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Carlo Longino is an expert at the Insight Community. To get insight and analysis from Carlo Longino and other experts on challenges your company faces, click here.
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I believe that it is useful to be reminded bluntly that the dark forces are out there and that it is too easy to forget that truth by imposing rules that obscure it. As Oscar Wilde wrote in a different context, "Man is least in himself when he talks in his own person. Give him a mask, and he will tell you the truth."What's most impressive is that this comes from a guy who wasn't just opposed to such things originally, but was opposed to the whole concept of "blogging." When he finally relented to blogging, he was adamantly against unmoderated comments... but the more he's seen, the more he's realized the value in them:
Too many of us like to think that we have made great progress in human relations and that little remains to be done. Unmoderated comments provide an antidote to such ridiculous conclusions. It's not like the rest of us don't know those words and hear them occasionally, depending on where we choose to tread, but most of us don't want to have to confront them.
I have come to think that online comments are a terrific addition to the conversation and that journalists need to take them seriously. Comments provide a forum for readers to complain about what they see as unfairness or inaccuracy in an article (and too often they have a point), to talk to each other (sometimes in an uncivilized manner) and, yes, to bloviate....We have always felt that way about comments. While they can be frustrating and ridiculous at times, they are also incredibly educational and entertaining. And, the most ridiculous stuff of all is quickly dismantled by others. That said, it doesn't mean that there aren't ways to improve the commenting experience without necessarily moderating or banning anonymous commenters. We're working on some things here that we'll be rolling out in the near future to hopefully continue to improve the overall commenting and discussion experience.
In fact, comment strings are often self-correcting and provide informative exchanges. If somebody says something ridiculous, somebody else will challenge it. And there is wit.... Comments also tell us that readers do not always agree with journalists about what is important.


I borked last week's show 15 minutes into it. Amazingly, we were in the process of talking about failure and embracing it, learning from it. So we kept the episode. Listen to the brief discussion and then hear me muttering to himself as I try to fix my screw-up. Hilarity ensues. So, THIS week, we'll finish talking to Tom Igoe, one of the developers of Arduino (and I'll try not to hit any wrong buttons).
We'll also present some news from the world of making, and our favorite tricks, tips, and tools of the week. Be sure to call in for prizes that we'll award during the program! The number is (646) 915-8698.
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More:
Make: Talk episode #005 (the Failure episode)
Baratunde’s Posterous posted this unwonderful video produced by The National Organization for Marriage, describing it as "Fake People Tell Fake Stories About The Threat Of Gay Marriage."
I don't know if the people are fake or not [UPDATE: They are actors], but they are assholes. One woman whines plaintively, "My freedom will be taken away," if gays are allowed to marry. What -- her freedom to be intolerant?
UPDATE: Here are the audition tapes that show these people are actors.

(Image: Laughing Squid / Scott Beale) As Boinged previously, the annual global space party Yuri's Night is happening in hundreds of cities around the world, all week long. If you're in the San Francisco Bay Area, and I know a fair number of BB readers are, you'll want to drop whatever you're doing tonight and head over to Yuri's Night Bay Area at the California Academy of Sciences. I believe my old pal Steve Nalepa is on the turntables! Don't know if there are still tickets available, but this will be really great, if you can still get in on late notice.
Event founder and organizer Loretta Hidalgo Whitesides explains,
There will be DJ's, planetarium shows, talks by NASA Ames Center Director Pete Worden and Q&A with NASA Astronaut Steve Robinson who has flown into space 3 times- once with John Glenn and once on the first flight after the Columbia accident. By coincidence, the woman who runs special projects at the Academy and who is hosting YN used to water his parents plants in Moraga, CA...small planet. More info here. Also, check out the "art installation" that Ace of Cakes (the Food Network show) made for Yuri's Night NASA Goddard on Saturday! The piece will stay on display in their visitor center- but the sheet cake they send has all already happily been eaten.
Previously:
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This is quite possibly the best piece of internet video of all time, or at least this week. Police in a Rhode Island town filed charges against 59-year old costume shop owner Ann Bruno for allegedly "cyberstalking" a competitor. A reporter with the local NBC News affiliate attempts to question her about the internet harassment charges. Ms. Bruno responds in character, while wearing several layers of costumes. It's like the dude walked into an acid trip. If I'm not mistaken, this even includes a smidgeon of ukelele. The original video on the NBC affiliate website is here, but a ganked, embeddable YouTube version is here and embedded above. (Thank you, John Andrew Walsh!)
UPDATE: Oh dear god, there's a followup segment, on the same local news channel, where the anchordüde interviews local police. Do watch, below (Thanks, Matty Kirsch)
Thomas built a steam powered iPod generator. From Jake von Slatt's Steampunk Workshop:
I coupled a Lego Technic Motor to a Jensen #75 steam engine to make a crude generator. From there I built a 5V regulator circuit and soldered in a female USB connection to power any USB device. Since I wanted to use it to charge my iPod, I put in a diode and a .5 amp fuse to provide some circuit protection. Attached are some pictures of it and here are some links to videos of it in action. Unfortunately you can't see the charge light on the ipod, But as you can hear, the iPod really loads the engine. I was somewhat surprise it could hack it.What a cool idea. Just think if they could scale up this idea and use steam to generate electricity for entire cities!
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Ben-Hur Bandaids. (Thanks, Naz!)
Robyn Miller has been following the odd phenomenon of floating rocks.
Floating rocks are an event rarely captured on film. Very little is known about them, other than they float only for a short time, sometimes only minutes, before slowly returning to the ground.
Patti writes on New World Geek:
I really like playing with papercraft - it doesn't cost much to make projects, and they can be incredibly complex and interesting. Paper Forest posted about this wonderful spinning star - I've watched this video over and over, trying to figure out the movement and why it's so elegant. They say the original design is by Ramin Razani, and there are directions to make a similar cutout here.Read more | Permalink | Comments | Read more articles in Paper Crafts | Digg this!
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This is a case from the Insight Community, a powerful new marketplace that connects companies with intelligent communities like Techdirt. Click here to learn more.
Continuing from our earlier cases, American Express is sponsoring more conversations here in the Insight Community concerning how small businesses can handle the current economic environment. Contributions to our past discussions have made their way to American Express' OPEN Forum blog, and we're looking for further insights that will complement the topics on the economy section of the OPEN Forum blog.
For this case, we're looking for small business owners who have found that teaming up with other business has improved both organizations. If you've experienced this phenomenon, tell us how you developed the relationship. How did it evolve? Why do you think the match was successful? Did you actively search out another business to help out yours? If so, how did you go about doing so? What do you think are the most important criteria to evaluate before partnering with another operation?
Ideally, submissions will contain specific examples and personal experience. Any insight that is selected to be published on the American Express OpenForum blog will be awarded a payment. You may submit multiple insights, but make each submission a post that can stand alone.
View Case Details at InsightCommunity.com
Download the MP4 here. Flash video above, click "fullscreen" icon inside player to view large. YouTube channel here, subscribe on iTunes here. Get Twitter updates every time there's a new ep by following @boingboingvideo, and here are blog post archives for Boing Boing Video.
Today's Boing Boing Video episode is a conversation with Peter Kirn of Create Digital Music and Matt Ganucheau of Expression College about music in games: new tools, new forms of composition, and new ways of thinking about the role music and sound play in the gaming experience. We conducted this interview during Boing Boing/offworld's marathon live coverage of GDC, and this video clip -- part one of a two-part conversation -- includes the work of Ganucheau's students in a class about composing music for videogames. One of the works we show is from a young student named Jason Bowers. Here are more details on working with Space Invaders as a teaching tool for interactive music. And here is Max/MSP, the music software used.
Previously:
*
Social Games, and The Quest for Virtual Poo.
* Doctor Popular's Awesome Yo-Yo Stylings
* Hideo Kojima on Metal Gear Solid Touch (games)
* Jane McGonigal on Emotion, Gaming, and Dance.
* Jane McGonigal - Games Can Change the World.
* Jane McGonigal's Game Developers' Conference talk on Making Your Own Reality
* BBV @ GDC live stream archives, at Ustream.tv
* Boing Boing Video and Offworld.com Live at GDC09: offworld.com archive
* Boing Boing Video and Offworld.com Live at GDC09: boingboing.net archive
[ Special thanks to Joel Johnson for editorial help on this episode! BBV Live @GDC09 credits and thanks: Production Team -- Jolon Bankey, Derek Bledsoe, Daniela Calderon, Eddie Codel, Xeni Jardin, Allison Kingsley, Matty Kirsch, Alice Taylor, Wesly Varghese. Special thanks to Wayneco Heavy Industries (accommodation and studio facilities), Virgin America Airlines (air travel), Celsius (thermogenic energy beverage), Ustream.tv (streaming video host). Moral support, production assistance, additional talent, and good vibes provided by: Domini Anne, Scott Beale, T.Bias, Jeremy Bornstein, Brandon Boyer, Chris The Van Guy, Peter S. Conrad, Marque Cornblatt, Wayne, Bre, and the entire de Geere family, Marcy DeLuce, Cory Doctorow, Joel Johnson, Kourosh Karimkhany, Jim Louderback and the Revision 3 team, Karen Marcelo, Rocky Mullin, Alicia Pollak, Jackie Mogol, Taylor Peck, David Pescovitz, Micah Schaffer, and Teal. ]







Another one of those jaw-dropping casemods found on a Russian modder's site. This one is a Wall-E case, cut and milled entirely out of sheet metal. Dozens of pictures detail the build process. The fabrication is so beautiful, I almost wish he hadn't painted it. Stunning.
Russian Wall-E Case Mod [Via Serge on the HacDC elist]
"However, if you turn to eBay, you can get a lot of this equipment at bargain prices (without even needing to bid). Anyway, a lot of the common equipment needed , as purchased through eBay, would total to less than $1000 (not including shipping that is)."
Using eBay to set up a molecular biology lab: costs less than $1000!
(Thanks, Dave!)
Eric J. Johnson, a professor at Columbia Business School, said he had been amazed by media companies repeatedly adding free online services, like on-demand video. "Before you add something to your site, you should say that if consumers really want it, that should be part of a package that you could charge for."That's looking only at one side of the equation and is doing so in a dangerously short-sighted way. Rather than saying "hey, if people want this, we should charge for it," why not actually look at the larger ecosystem? Why not recognize the added value that can be added if it is free and how that can enable other business models? The problem is that professors like Johnson are basically pushing the idea that a media company is a "content company," rather than a company that's building a community. It focuses on the belief that the content is the final product. It's not. It's never been the final product. If you have open and available content, that allows users to make it more valuable by sharing it, spreading it, annotating it, commenting on it and building off of it. You can't do that when you put it behind a paywall. Content behind a paywall is less valuable to most people. So why would people pay for content that is less valuable?
Anderson did not draw enough distinction between marginal cost -- which in the case of digital distribution is zero -- and average cost. When Anderson writes that "the marginal cost of digital information comes closer to nothing," what he means is the marginal cost of distributing that digital information. There are significant costs in recording music. The cost of creating a brand and inducing awareness, other considerations Anderson understates, are both unavoidable and considerable. An insignificant cost of creating and distributing one more digital file does not reflect the amount of investment to be recouped.While I don't want to speak for Chris, he and I have certainly talked about these things, and I believe that Peoples is misstating Chris' point on all of this. As we've discussed here before, no one is ignoring the cost of creation or the cost of those other things. We're simply stating the economic fact that none of those things matter in terms of final price. This isn't how we want things to be. It's how economics works. Price is influenced by marginal cost. That's it. Price is not influenced by fixed costs (or average costs). That's not because of what Chris says or what I say. It's how a market works, no matter how anyone thinks things should be.
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It’s tempting to say that Arneson brought the “fluff” to D&D, while Gygax was the “crunch,” but that’s really too simplistic. It is safe to say that Arneson’s ideas on storytelling, experience levels and rules flexibility shaped virtually every aspect of the RPG as an industry and an art form. Yet he never achieved the widespread fame that Gygax did, perhaps because his personality wasn’t the kind that drew attention. By most accounts, he was easy-going, good-humored and never took himself too seriously. I’ve always thought of him as the George Harrison of D&D.
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Anti-terror billboard (Thanks, Phillip!)
Adrian Palacios asks if there will really be a single source. "Yes I think at least for a while there will be one What's New Now site that we will "all" use -- in the same sense that everyone got their news in the early 90s from CNN. Of course there were exceptions, but it had the aura of being the place to tune in when something is happening. Nightline played that role in the early 80s. There is nothing now that does that, there's a void. But people still want news. And the Internet has great potential for news that it hasn't lived up to yet. Probably because people who love news and know it best have been scared or shouted down or some combination of both. I think the shouting is about to stop and I think a consensus will emerge. I think AP and CNN and Twitter will all kick themselves for not having focused on this."
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Boing Boing is collaborating with GOOD Magazine on a series of features written by BB editors. The latest installment in that series is a collection of excerpts from a journal I kept during a recent trip to West Africa. Longer form video and audio features are planned for future release through Boing Boing Video. Here's a snip, there's more, along with more stills from video (like the image above) at the GOOD link, too.
A Bariba settlement near Kouandé, in the far north near Nigeria.GOOD -- Dahomey Diary: Notes from Benin (Image: Xeni Jardin)Our car pulls as close to the center compound as the dirt path allows. We open car doors, step out into dust, through grass thatch gates. A crowd of women are dancing, drums and high trills. We landed mid-ceremony. We’re here to pay respects to a healer-queen. A few steps inside her hut, bags of blackeyed peas, flour, and hard candy are stacked like cash along mud walls—payment, tribute, from villagers. We’re seated on the ground, swatting clouds of flies, awaiting her audience.
This is the part I’ll remember forever: One by one, young girls file in, after the ceremony. White mud dots on their faces, scar lines carved in dark brown skin, constellations of scars and stars, ancestor ghost signs. They call out like birds as they step inside. The healer calls back, a long vowel.
“Ehhhh,”
“Ehhhhh,”
“Ehhhh,”
“Ehhhhh,”
Again and again, then quiet. The girls lie down before her, stretched out on their sides, heads bowed into the floor, awaiting a tap from her on the left shoulder. Eventually, she taps each shoulder. They rise, and leave.
Soft, resonant wood thud sounds outside now, a different rhythm. Not drums this time, but older women pounding cassava, singing, trading verses of vowels with one another, as they pound roots into mash.
Here are the Boing Boing on GOOD archives, which include more features from Mark, Joel, Pesco, and Xeni.
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Marvel at Shane Speal's cigar box guitar licks.
Shane Speal goofing on the three-string cigar box guitar. He's been playing this instrument for 13 years. It's simply a stick shoved thru a cigar box with three strings added. Free plans are on his website. Song: Guitar Rag by Sylvester Weaver, 1923. Later made famous by Leon McAuliff as "Steel Guitar Rag."
JZ adds, "This is a formidable victory for all citizens. This vote shows that it is still possible to make oneself heard. It is a fantastic example of how to use the Net to fight against those who are trying to control it. Individual liberties, in the end, have not been sacrificed to try to preserve the corporate interests of some obsolete industries. The HADOPI law has been interred earlier than expected.Nonetheless, La Quadrature du Net asks its supportes to remain vigilant. The rejection of HADOPI doesn't mean the end of the government's attempts to control the Internet. We must continue to make use of our collective intelligence and the power of the net to preserve justice and the truth."
French MPs reject controversial plan to crack down on illegal downloaders (Thanks, JZ and Glyn!)
Despite the approval of the French recording industry and prominent musicians, including Johnny Hallyday, some attacked the measure.Civil liberties campaigners and members of the Socialist party said the new surveillance powers were tantamount to "the criminalisation of an entire generation".
Others had said it could end up punishing the wrong people, for instance parents whose children download in secret or employers whose staff use computers at work to break the law.
Breaking ranks from many of their artistic colleagues, a group of French directors and actors including Catherine Deneuve issued an open letter of protest this week.
"The law comes in response to legitimate concerns which we all share - concerns that we will see our work devalued and degraded," they wrote. "However this law ... is merely imposing a punitive system whose constitutionality is dubious and practicality unclear."

It may still be too cold and gloomy outside to go for a scenic bike ride, and if you want to ride for exercise, you may find yourself staring at a boring wall, pedaling to nowhere. Instructables user dedlast made this book stand for his wife to mount on her bike for stationary riding. Better than TV, that's for sure!
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Section 4: Intellectual Property Rights Enforcement in the Digital Environment This section of the agreement is intended to address some of the special challenges that new technologies pose for enforcement of intellectual property rights, such as the possible role and responsibilities of internet service providers in deterring copyright and related rights piracy over the Internet. No draft proposal has been tabled yet, as discussions are still focused on gathering information on the different national legal regimes to develop a common understandingACTA fact-sheet PDF -- US Trade Rep
(Thanks, Glyn!)
Update: Michael Geist sez, "I blogged this (partially) in response to your recent ACTA posting, which I think has an inaccurate headline and gives too much credit to Obama: 'There are many reports about the release this week of an ACTA summary document that was first made available on the USTR website. These articles suggest that this reflects new support for transparency from the Obama administration. While it may be true that the administration supports greater transparency, making that connection in this case is misleading. The document is a negotiated text between all the ACTA countries (this was made clear in the DFAIT consultation). Some countries (Canada among them) are supportive of greater transparency, others are not. It is not entirely clear where the U.S. stands. Moreover, it is not just the U.S. that made the document available - all ACTA partners are entitled to do so (the Canadian version is here). Finally, while it is not a bad document, there is still far more information available online from non-governmental sources. A commitment to transparency would mean making available actual documents including draft text and "non-papers" used as the basis for discussion.'"
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Our Photo Editor, Sam Murphy, sent us a link to this amazing working Chevy V8 motor model, emailed to her by her dad (thanks, dad!). The model engineer is Jim Moyer, and he has several breathtaking models on his site. This V8 is 1/6th scale, based on the 1964 327 cu. in. Corvette engine. The AA battery gives you some idea of the minute (1.10 cu. in.) size of this thing.
1/6th Scale Chevy V8 [Thanks, Sam!]
More:
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Mark Dalzell brought a Thingamakit over to the dark side and came back with the above seen Thingamakill. It appears the transformation brought a few additional features, including what appears to be control inputs for each oscillator, master pitch and power starve pots. The original LEDicles seem to have survived the journey intact. [via MatrixSynth]
In the Maker Shed:

Thing-a-ma KIT
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Inspired by Michael Una's DIY footcontroller AlexMC built this 21-switch array for use with Ableton Live software. The magic ingredient here is a basic USB keyboard, but Alex also posted his plans for building the MDF enclosure plus a cheap source for switches over on the Ableton forums. [via Create Digital Music]
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The folks at Maximum PC made their own multitouch Surface system:
It all started while we were researching an article on future user interfaces. Touch interfaces are hardly futuristic at this point, but multi-touch hardware like the Microsoft Surface or the iPhone is just starting to become a big deal, and we decided to see what big things are going on in that field. What we found that surprised us the most wasn't anything about the future of multitouch; it was about something that people are doing right now.
There is, it turns out, a whole community of very smart folks out there on the internet perfecting the art of building DIY multi-touch surfaces. The process isn't exactly simple, but the results we saw were stunning: multitouch surfaces with responsiveness rivaling Microsoft's $12,000 offering, built in a garage on a shoestring budget. "Future UI article be damned," we thought, "we've gotta build one of these for ourselves."
Build Your Own Multitouch Surface Computer


Mike is looking for info regarding an unusual timekeeping device he came across -
At present I have no documentation for this clock, and it has no markings other than the labels for the controls and external connections, such as "LPS OFF", meaning lamps off, "RESET", meaning set the time, etc. Internally it is evidently hand built, with a few of the parts being obviously hand made but most being telephone exchange components. The lamp array is cut from ebonite and the offcuts used as brackets. The standard of construction is extremely high, as good as that seen in high quality test equipment and high end consumer electronics of the period, which I reckon to be mid 1940s, perhaps a little later.

The two rows of lamps up top display the current time driven by a set of relays. The top row shows the hour while the bottom displays minutes and tens of minutes. The calendar section sounds particularly interesting, using all mechanical parts -
Every 12 hours a lever is pressed and this advances the day dial, e.g. A.M. Mon advances to P.M. Mon. There's also a date dial and a month dial. The month dial has a cam to set the number of days in the month. February has 28 days on the cam, but every 4 years this is advanced to 29 by an extra lever pushed into place by an extra wheel that advances every 6 months and completes one revolution every 4 years. A nice touch!If you have any clues to its origin be sure to leave a comment. More on its operation can be found on his site.
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Boris writes:
A week ago Boing Boing ran a short blarticle about these cool Kozo lamps (what's a Kozo lamp? The name of the designer? Wikipedia fails me here!) from Etsy, made from plumbing fixtures. I really, really liked the look, so I decided to make my own.Read more | Permalink | Comments | Read more articles in Furniture | Digg this!
Carlo Longino is an expert at the Insight Community. To get insight and analysis from Carlo Longino and other experts on challenges your company faces, click here.
The Guardian looks at the French Three Strikes law, whose final discussion will happen today in both chambers of the French parliament. I thought you might be interested into making a reply to it. It's pure mantra and doesn't talk about the most disturbing points:The Guardian piece consists of U2's manager talking about how it would be great if private corporations -- phone companies and music labels -- got the power to take away your Internet connection on the basis of unproven accusations of copyright infringement.- it gives the entertainment industries the power to police the internet by themselves
- the whole procedure is based on immaterial, unverifiable, unopposable proofs (IP address listings)
- you cannot claim your innocence before the sanction is ordered.
Innocents will inevitably be disconnected.
As the NYT reported today: "Nonetheless, Internet advocates call the French proposal legally unsound on the ground that there are inadequate the provisions for challenging an action, and because it gives industry groups the power to police the Internet. Others question whether the law would unfairly penalize those whose wireless broadband accounts are misused by others. The French law tries to anticipate this by making it a civil infraction for citizens to fail to 'secure' their broadband accounts by using approved filtering technology."
I've written about this subject rather a lot here (see below), but I think this is the most cogent response:
In the past week, I've only used the internet to contact my employers around the world, my MP in the UK, to participate in a European Commission expert proceeding, to find out why my infant daughter has broken out in tiny pink polka-dots, to communicate with a government whistle-blower who wants to know if I can help publish evidence of official corruption, to provide references for one former student (and follow-up advice to another), book my plane tickets, access my banking records, navigate the new Home Office immigration rules governing my visa, wire money to help pay for the headstone for my great uncle's grave in Russia, and to send several Father's Day cards (and receive some of my own).Why France has the solution to online piracy (Thanks, JZ!)The internet is only that wire that delivers freedom of speech, freedom of assembly, and freedom of the press in a single connection. It's only vital to the livelihood, social lives, health, civic engagement, education and leisure of hundreds of millions of people (and growing every day).
This trivial bit of kit is so unimportant that it's only natural that we equip the companies that brought us Police Academy 11, Windows Vista, Milli Vanilli and Celebrity Dancing With the Stars with wire-cutters that allow them to disconnect anyone in the country on their own say-so, without proving a solitary act of wrongdoing.
Here's a sweet video of an early walkman ancestor, the Mikiphone pocket phonograph, a superb gadget that unpacks and assembles in seconds, quickly filling the room with the dulcet tones of your be-bop combo.
Mikiphone Pocket Phonograph
(Thanks, Bill!)
David JC MacKay's "Sustainable Energy -- Without the Hot Air" may be the best technical book about the environment that I've ever read. In fact, if I have any complaint about this book, it's in how it's presented, with its austere cover and spartan title, I assumed it would be a somewhat dry look at energy, climate, conservation and so on.
It's not. This is to energy and climate what Freakonomics is to economics: an accessible, meaty, by-the-numbers look at the physics and practicalities of energy. MacKay, a Cambridge Physics prof, approaches the subject of carbon and sustainability with a scientific, numeric eye. First, in a section called "Numbers, not adjectives," he looks at all the energy and carbon inputs and outputs in Britain and the rest of the world: this is how many kWh of energy are needed to power all of Britain's vehicles. This is how many kWh you would get if you covered the entire British shore with windmills, or wave-farms. This is Britain's geothermal potential. Here's how much carbon vegetarianism offsets. Here's how much carbon unplugging your idle appliances saves (0.25%, making the campaign to switch off energy vampires into a largely pointless exercise -- as MacKay says, "If everyone does a little bit, we'll get a little bit done"). This is the carbon-footprint of all of Britain's imports, gadgets, office towers, and so on.
Using a charming, educational style that teaches how to think about this kind of number, how to estimate with it, and what it means, MacKay explains these concepts beautifully, with accompanying charts that make them vivid and clear, and with exhaustive endnotes that are as interesting as the text they refer to (probably the best use of end-notes I've encountered in technical writing -- they act like hyperlinks, giving good background on the subjects that the reader wants to find out more about while allowing the main text to move forward without getting bogged down by details).
Next, in "Making a Difference," looks at what it would take to balance Britain's (and, eventually, the world's) energy budget so that the consumption is sustainable (that is, so that it uses only renewables or fuels that would last for 1000 years -- and emits so little carbon that we avert a 2C' rise in global temperature). He looks realistically at conservation, considering the theoretical limits on efficiency for rail, electric cars, air, as well as factories, home design and so forth, giving examples ranging from better insulation to tearing down all the housing in Britain and rebuilding it for maximum efficiency (factoring in the energy and carbon costs of the new building, of course).
This chapter also has a lot of sensible personal advice for things you can do to reduce your energy consumption -- especially identifying those few badly designed devices in your home whose idle power-draw really is punitive and replacing them (one Ikea lamp he cites draws nearly as much switched off as running, because of a transformer design that was one penny cheaper to manufacture than a more efficient one would have been).
Finally, in a long technical appendix, MacKay delves into the physics of maximal performance in transport, manufacturing, housing and energy generation, explaining it in a way that I -- who have not studied physics since I was 18 -- was able to follow.
This reminded me of nothing so much as Saul Griffith's wonderful talk on climate change as an engineering problem. Add up all the energy we can make if we harness every erg, every photon. Subtract all the energy we want to use. Examine this difference and come up with strategies for bringing the two into balance. Once you get this approach, it becomes a lot simpler to figure out what is and isn't worth doing.
My only complaint about this book is its packaging: if it were tarted up to look like the transformative, important popular science book that it really is, I think it would be at the center of the environmental debate today.
The entire book is available as a free 10MB PDF download so you can start reading immediately
Sustainable Energy - Without the Hot Air (US)
Sustainable Energy - Without the Hot Air (UK)
Without Hot Air -- MacKay's site for the book, including the whole book as a free download
Olympus has released a firmware update for its top-of-the-range digital SLR, the E-3. The update notes specify that Version 1.4 improves the autofocus performance of the camera. As usual, users can download and install the latest firmware using Olympus Master or Studio software. Comments Off [link]
Olympus has released a firmware update for its top-of-the-range digital SLR, the E-3. The update notes specify that Version 1.4 improves the autofocus performance of the camera. As usual, users can download and install the latest firmware using Olympus Master or Studio software. Comments Off [link]
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Visit msnbc.com for Breaking News, World News, and News about the Economy
Here's the Electronic Frontier Foundation's Kevin Bankston doing a kick ass job on Keith Olbermann's show, discussing the Obama DOJ's radical interpretation of the PATRIOT Act that says that the president can't be sued for anything he does, even if it's illegal.
EFF's Kevin Bankston on MSNBC's "Countdown With Keith Olbermann"
The Hugo Awards -- one of science fiction's leading honors -- have a beautiful trophy, a silver, streamlined rocket-ship. What they don't have is a logo that can be used on things like anthologies of Hugo-winning fiction, the spines of Hugo-winning books, and so on.
So they're holding a contest to design a Hugo logo. You have to use the rocket-ship, and you get $500, a ticket to the Worldcon and a signed Neil Gaiman book if you win. Judges are Neil Gaiman (3 time Hugo Award-winning author), Chip Kidd (graphic designer, author, editor), Geri Sullivan (SF Fan and graphic designer pro) and Irene Gallo (art-director for Tor).
A.P. Exec Doesn't Know It Has A YouTube Channel: Threatens Affiliate For Embedding Videos (via Memex 1.1)
Strovel: And we're an A.P. affiliate for crying out loud! I stumped him on that one. . . . What is really shocking is that they were shocked that they've got a YouTube channel that people are embedding on their Websites. He seemed shocked by that. 'Oh, I am going to have to look into that" is what he told me.Grantham: What an idiot!
Strovel: I know, I know.
Yesterday, hundreds of people gathered in front of the headquarters of The Authors Guild in New York City to protest the removal of text-to-speech capabilities in Amazon's new Kindle 2 ebook device.Disability Access Activists Gather to Protest Kindle DRM (Thanks, Tim!)You may remember a few months ago, when The Authors Guild claimed (falsely) that the text-to-speech feature violated copyright law, and forced Amazon to disable it.
Now, the people who would have benefited most from the new feature -- the blind, and others with reading disabilities -- have made it clear that they're not going to stand for it.
We've got photos and more on EFF's Deeplinks blog.
CodeCon 2009CodeCon 2009 (Thanks, Ben!)
San Francisco
April 17-19, 2009
Cellspace
2050 Bryant Street...
15:15 BioHack! - Homebrew Genetic Testing - Read your own source code - at home!
15:45 Q&A
16:00 Helios Voting - The first and only web-based voting system that enables voters to verify their vote and the overall tally with cryptographic certainty.
16:30 Q&A
16:45 Switzerland - a semi-P2P system for detecting forged and modified IP packets between clients...
Floca says:
I researched Moonshot by reading books, flight plans, NASA photographs and charts; watching NASA footage, and basically absorbing everything I could get my hands on about the Apollo 11 mission. That probably sounds excessive for a book with so few words, but in a visual book an incredible amount of information — some of it obscure — can go into any given picture. There's always a tug of war between the big themes of space travel on the one hand, and the temptations of toggle switches and ignition sequence codes and elapsed mission times. I want all those details in the book, and I want to get them right, but I can't overwhelm the story.
There was a large service structure that was part of launch preparation for the Saturn V rockets, called the Mobile Service Structure. It was positioned right up against the rocket during much of the launch preparation and then, of course, it was moved out of the way. But moved to where? A Douglas Aircraft Saturn V Payload Planners Guide finally revealed where the thing was parked at liftoff; if you look for it on the page in Moonshot that shows the long view of the rocket lifting off, you can find it, though there’s not a word about it in the book.

Tauren Overhead Latex Mask - Licensed World of Warcraft Costume Accessory
(via Wonderland)

Sean Ragan writes:
Read more | Permalink | Comments | Read more articles in Electronics | Digg this!Working in a chemistry lab will spoil you to the use of certain tools. An ultrasound bath is one of them. While a proper laboratory sonicator is a fairly pricey piece of equipment, by amateur standards, there are ultrasonic cleaners designed, marketed, and priced for the home market. They are primarily intended for cleaning jewelry, spectacles, and other small parts. The cheapest one I've found is manufactured by "Chicago Electric," a Chinese manufacturing concern, and sold through Harbor Freight. This model, unfortunately, is not equipped with a timer, and as manufactured it will only run for 3-minute cycles: You push the button, you get three minutes of ultrasound. If you want more than that, you have to come back at the end of three minutes and push the button again. This in stark contrast to my old laboratory sonicator, which featured a timer switch that would run the bath for as long as an hour without supervision. So I modified my home sonicator, first by opening the control panel and soldering the start button closed. As shown in the picture, the timer switch is mounted in an expedient plastic case. I've run the sonicator for the timer's maximum period of one hour many times with no problems whatsoever. I'm obliged to disclaim, however, that this device was not intended to run continuously for that long and it may not be smart to wander very far away while it's in operation.
Read more of this story at Slashdot.
Read more of this story at Slashdot.
I found this video of Wade playing his homemade one-string diddley bow on Cigar Box Nation. Fantastic.
Only the best pallet wood, chicken can and drywall screws money can buy to build this fine instrument. This is an off the cuff song I came up with to go with this mean piece of wood.Be sure to check out the other videos of one, two, three, and four-stringed homemade musical instruments.
Nate DiMeo says: "I'm a public radio reporter in L.A., I've got a podcast of history stories. it's latest episode tells the story of Hollow Earth theorist/wonderful crazy person, Dr. Raymond Bernard."
The new "Pioneer Woman" in MEAT. It sounds like the name of a Damien Hirst work, but it's an advertisement from the 1 November 1943 issue of LIFE magazine. John Ptak says: "This ad is innocent enough: it was simply encouraging the modern housewife to go adventuring into cuts of meat that had been deemed unacceptable before rationing and the war, which brought about a meat drought."
Women Meat Pioneers, 1943
Read more of this story at Slashdot.
Carlo Longino is an expert at the Insight Community. To get insight and analysis from Carlo Longino and other experts on challenges your company faces, click here.


And you thought the Smart Car was Lilliputian! Segway has been showing off its latest "experimental" vehicle, a collaboration with GM, at the New York International Auto Show this week. Called the PUMA (Personal Urban Mobility and Accessibility), the self-balancing two-wheeler can go about 35MPH top speed. S.E. Kramer from DVICE said it's like driving around in a Ferris wheel gondola.
Second Opinion: Hitching a ride in GM and Segway's PUMA
Earlier this week, science fiction blog io9 got an exclusive peek at the teaser trailer for "fanfilm" director Sandy Collora's forthcoming feature "Hunter Prey." Annalee Newitz says,
Collora created the now-legendary fan film "Batman Dead End," which got him into a pretty heartbreaking copyright battle with Warner Bros. and Comic-Con. But he's back on his feet and continues to break new ground by bringing slick production values to shoestring-budget fan films. "Hunter Prey" is a feature film based on an original premise, and is fascinating not just because it's going to be action-packed fun, but also because it's a look into the future of high-quality amateur filmmaking.Here's the io0 blog post, with a higher-quality video than what I've embedded here, and more on the project. Looks pretty amazing!
Read more of this story at Slashdot.
Read more of this story at Slashdot.
Lancellotti said he tried to defend himself with a garden rake. As the men struggled over the rake, the stranger bent over and bit Lancellotti on his right forearm, the report said. Lancellotti's flesh ripped away as he fell to the ground. The man then got on top of Lancellotti and began choking him, the report said.Metairie man says stranger chewed, swallowed after taking bite out of his arm (Nola.com, thanks Jonno!)It was then that neighbor Chantal Lorio, a podiatrist and director of the Wound Center at East Jefferson General Hospital, came out to check on Lancellotti. Lorio said Monday that she first thought Lancellotti was having a heart attack and the other man was trying to help him.
The stranger was still gripping Lancellotti as Lorio noticed her neighbor was lying in a pool of blood. She didn't learn what happened until she began dressing the wound -- with the stranger still clutching her neighbor's shirt.
"He said, 'He bit my arm, chewed the flesh and swallowed it in front of me,' " Lorio recalled. She said the bite measured almost 3 by 1 1/2 inches, and was less than 1/4-inch deep.

(Image: "Dubai Metropolis," The Business Bay Executive Towers in Dubai. From the CC-licensed Flickr stream of "twocentsworth." )
An incredible piece by Johann Hari in the UK Independent about hard times hitting in the Arab city-state "built from nothing in just a few wild decades on credit and ecocide, suppression and slavery." A long read, but you won't want to miss a word. Toward the end of the piece, Hari boils his impression of the place down to these six words: "Market Fundamentalist Globalisation in One City."
The feature starts with a vignette about an expat named Karen Andrews, who now lives in her Range Rover, camped in the parking lot of one of Dubai's finest hotels. Her troubles began when her husband was diagnosed with a brain tumor, lost his job, and the couple quickly slipped into debt. Snip:
The dark side of Dubai (via monochrom/@Johnannes)One doctor told him he had a year to live; another said it was benign and he'd be okay. But the debts were growing. "Before I came here, I didn't know anything about Dubai law. I assumed if all these big companies come here, it must be pretty like Canada's or any other liberal democracy's," she says. Nobody told her there is no concept of bankruptcy. If you get into debt and you can't pay, you go to prison. "When we realised that, I sat Daniel down and told him: listen, we need to get out of here. He knew he was guaranteed a pay-off when he resigned, so we said – right, let's take the pay-off, clear the debt, and go." So Daniel resigned – but he was given a lower pay-off than his contract suggested. The debt remained. As soon as you quit your job in Dubai, your employer has to inform your bank. If you have any outstanding debts that aren't covered by your savings, then all your accounts are frozen, and you are forbidden to leave the country.
"Suddenly our cards stopped working. We had nothing. We were thrown out of our apartment." Karen can't speak about what happened next for a long time; she is shaking.
Daniel was arrested and taken away on the day of their eviction. It was six days before she could talk to him. "He told me he was put in a cell with another debtor, a Sri Lankan guy who was only 27, who said he couldn't face the shame to his family. Daniel woke up and the boy had swallowed razor-blades. He banged for help, but nobody came, and the boy died in front of him."
Karen managed to beg from her friends for a few weeks, "but it was so humiliating. I've never lived like this. I worked in the fashion industry. I had my own shops. I've never..." She peters out.
Daniel was sentenced to six months' imprisonment at a trial he couldn't understand. It was in Arabic, and there was no translation. "Now I'm here illegally, too," Karen says I've got no money, nothing. I have to last nine months until he's out, somehow." Looking away, almost paralysed with embarrassment, she asks if I could buy her a meal.
She is not alone. All over the city, there are maxed-out expats sleeping secretly in the sand-dunes or the airport or in their cars.
"The thing you have to understand about Dubai is – nothing is what it seems," Karen says at last. "Nothing. This isn't a city, it's a con-job. They lure you in telling you it's one thing – a modern kind of place – but beneath the surface it's a medieval dictatorship."
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