Josh Glenn says:

In this new Brainiac item I crack the lowbrow literary mystery, "What -- if anything -- does the awesome and influential Black Sabbath song 'Iron Man' have to do with the Marvel superhero? Or the Ted Hughes kiddie book, for that matter?" Having puzzled out the solution to this question, over which metalheads continue to wrangle nearly 40 years later, I offer a theory about what the 1970 antiwar song has to teach us today. Just in time for the new "Iron Man" movie!

Link

In a PBS interview CNN founder Ted Turner says if global warming continues people will cut out the middlemen and start eating each other to survive.

If steps aren't taken to stem global warming, "We'll be eight degrees hotter in 30 or 40 years and basically none of the crops will grow," Turner said during a wide-ranging, hour-long interview with PBS's Charlie Rose that aired Tuesday.

"Most of the people will have died and the rest of us will be cannibals," said Turner, 69. "Civilization will have broken down. The few people left will be living in a failed state — like Somalia or Sudan — and living conditions will be intolerable."

It's probably a good time to buy stock in Soylent Green. Link (Thanks, Scott!)

Design collective Friends With You and wonderful toy maker Strangeco created this delightful series of characters called Wish Come True. Like old-school Weebles, the toys rock back and forth. Each one also has a little bell chime inside. Unlike most designer toys, Wish Come True characters are safe for little kids 18 months and up. I know my two-year-old will dig them! Link to Strangeco, Link to Wish Come True video

Five years ago we pointed out that the entertainment industry could take a wonderful lesson from the fashion industry. After all, here was a highly competitive, extremely profitable, exceptionally innovative creative industry -- and it was doing all that without copyright protection. It seemed to show quite the opposite of what many in the entertainment industry predicted would happen without copyrights. Unfortunately, though, the lessons seemed to go in the other direction. The fashion industry got jealous of the entertainment industry's ability to crack down on innovation with copyrights and pushed Congress to introduce new legislation that would add a copyright for fashion design. Recently such laws have been getting a big push from politicians who are pandering to the fashion industry. Of course, studies have shown that the very reason the industry has thrived was because the lack of IP protection. In fact, one bit of research showed that adding IP protections to fashion could kill the industry.

While that may sound counterintuitive at first, it's not once you understand the market a little bit more. Fashion is a trend industry. You need a trend to make something popular and the only real way to get a trend is when designers are copying each other. Without that ability trends don't show up, and the demand for the latest "trend" dries up. On top of that, having copycat designs on the lower end actually act as a "signal" that a high-end designer is on to something. It helps prop up the price of those name-brand designs, while making similar copycat designs more affordable to a lower end of the market that would never buy the high end designers. It's both a way of establishing a larger market and doing price discrimination.

However, it appears that fashion designers still don't want to understand the economics of intellectual property and why it may hurt them. Since the bill for copyrights on fashion designs is still making its way through Congress, designers have taken it upon themselves to start using design patents instead and enforcing those rights aggressively (thanks to Gary for sending the story in). Considering that the recording industry's aggressive enforcement of copyrights has contributed to a massive slide in revenue for that industry, you would think that the fashion industry would think twice before following it down that path.

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Pickens points out a story at The Guardian about the development of neuromarketing, the method by which advertisers track signals inside the brain to roughly extrapolate how a consumer reacts to products and advertisements. We've discussed this technique in the past, but now consulting firms are appearing who have begun to use this research to increase the effectiveness of their marketing practices. The author also notes a paper which elaborates on the scientific details (PDF). "At McLean Hospital, a prestigious psychiatric institution run by Harvard University, an advertising agency recently sponsored an experiment in which the brains of half-a-dozen young whiskey drinkers were scanned. The goal, according to a report in Business Week, was 'to gauge the emotional power of various images, including college kids drinking cocktails on spring break, twentysomethings with flasks around a campfire, and older guys at a swanky bar'. The results were used to fine-tune an ad campaign for the maker of Jack Daniels."

Read more of this story at Slashdot.

This fossilized shit is the best evidence that humans were living in North America 14,000 years ago, a millennium before the Clovis people, long thought to be the first Americans. Researchers from the University of Oregon studied the coprolites, found the crap in a cave in Oregon's Cascade Range. After the discovery, scientists at the University of Copenhagen's Center for Ancient Genetics analyzed DNA retrieved from the fossilized feces. The research was published today in the journal Science. From the New York Times:

Few artifacts were found at the cave, the discovery team reported, which suggested that the occupants’ visits were brief...

The researchers reported that 14 coprolites from the cave sediments were identified as being from humans. The laboratory studies showed that six samples had genetic signatures associated with American Indians and not shared by other groups.

Link (Thanks, Robert Pescovitz!)

In this video, Lego minfigs teach human biochemistry. Apparently, it was a collaboration between Dragonfilms and Brighton University biology students.
Link (via easternblot)

Comcast's decision to collaborate with Bittorrent, Inc. attracted a predictably huge amount of attention and analysis. But surprisingly little of it has actually speculated as to what Bittorrent, Inc. is actually going to do for Comcast. When guesses have been ventured, they've frequently suggested that the company will throw its weight around in order to alter the protocol and make it more friendly to Comcast's network. But this is unlikely for exactly the reasons Prof. Felten discusses at that link (though Felten actually argues that altering the protocol is the goal). Instead, I think there are reasons to believe that Bram Cohen's startup will be selling network appliances to Comcast.

There are two problems facing Comcast. (1) the expense that Bittorrent incurs in infrastructure demands and bandwidth bills and (2) the public outcry and potential FCC action invited by its initial artless solution to that problem. Announcing the partnership with Bittorrent, Inc.; pledging to increase upload capacity (as it no doubt planned to anyway); and ceasing to forge RST packets all go a long way toward solving the second problem.

But the first problem -- the expense -- remains, and it may prove to be the area where the new partnership has the most to offer. Have a look at the quote that Torrentfreak got from Bittorrent, Inc.'s Ashwin Navin:

We decided to collaborate with Comcast because they agreed to stop using RSTs, increase upload capacity, and evaluate network hardware that accelerates media delivery and file transfers.

Bittorrent, Inc. has primarily been known for acquiring uTorrent and for working to pitch BT as a content distribution system. But it's also announced partnerships with various hardware manufacturers. And while some of these vendors are probably looking for little more than to be able to slap "Bittorrent approved!" stickers on their consumer-grade routers, others clearly have the expertise to make network appliances. This is what Bittorrent, Inc. may be selling to Comcast.

What will these theoretical boxes do? Despite Comcast's announced intention to be protocol-agnostic, it seems most likely that the devices would serve as P2P repeaters, keeping more of a given swarm inside Comcast's systems and thereby minimizing expensive trips across the network boundary. Contrary to all of the online wailing about bandwidth hogs degrading its neighbors' internet service, this expense was always the real issue: it's telling that forged RST packets were only ever sent for Bittorrent connections that extended beyond Comcast's network. Establishing a repeater product would also add nicely to the company's Bittorrent DNA offering.

Whatever the specifics, minimizing network expenses is a reasonable goal that Comcast is certain to continue to pursue. Hopefully Bittorrent Inc. will help them find a way to do so without antagonizing their customers.

Tom Lee is an expert at the Techdirt Insight Community. To get insight and analysis from Tom Lee and other experts on challenges your company faces, click here.

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The New York Times reports on a deal between MySpace and three of the four major music labels to develop a new music website. Users will be able to stream songs for free, purchase downloadable tracks, and (possibly) pay a flat monthly fee for unlimited access. From the Times: "Exact terms of the deal and details about the new site, like prices for downloaded music tracks, were not disclosed. But MySpace did say the site would offer songs free of digital rights management software or D.R.M., which is used to prevent illicit copying but can create technical hurdles for buyers. The songs would be playable on any portable music device, including Apple's iPod. For the music industry, the deal is partly born of desperation. In the face of widespread, escalating online piracy, music sales dropped to $11.5 billion in 2006 from a peak in 1999 of nearly $15 billion."

Read more of this story at Slashdot.

coondoggie brings us a NetworkWorld story about IBM's efforts to use complex algorithms to manage responses to natural disasters. Researchers are making use of recent increases in processor speed and algorithm efficiency to develop a scalable, flexible model capable of handling the complicated planning involved in reacting to a crisis. Quoting: "'We are creating a set of intellectual properties and software assets that can be employed to gauge and improve levels of preparedness to tackle unforeseen natural disasters,' says Dr. Gyana Parija. 'Most real-world problems involve uncertainty, and this has been the inspiration for us to tackle challenges in natural disaster management.' In the case of flooding, for example, the stochastic programming model would use various flood scenarios, resource supply capabilities at different dispatch locations, and fixed and variable costs associated with deployment of various flood-management resources to manage various risk measures. By assigning probabilities to the factors driving outcomes, the model outlines how limited resources can meet tomorrow's unknown demands or liabilities. In this way, the risks and rewards of various tradeoffs can be explored, IBM said."

Read more of this story at Slashdot.

While the ruling in the Elektra v. Barker case got plenty of attention, even if some of it was misleading, the EFF points out that in another ruling on the same day (which got much less publicity) a court in Boston seems to have made a much stronger case for why making available is not distribution. Once again, the judge did not throw out the case, saying that an "offer to distribute" is still enough of a claim to have the case move forward to trial (at which point the copyright holder would need to show that actual distribution occurred). However, with so many different court rulings making so many different interpretations of "making available," there are going to be appeals and eventually it will move up the chain. If (as is likely) different appeals courts end up disagreeing it may eventually make it to the Supreme Court, where we can get a final ruling on whether making available is or is not the equivalent of distribution.

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Ian Lamont writes "Microsoft says it will extend the sales of Windows XP Home to OEMs by several years, but it's not in response to the SaveXP petition. Microsoft is supposedly making the move in part to ensure that Linux doesn't dominate the market for certain types of 'ultra-low-cost' laptops. XP will be available for OEMs until June 30, 2010, or one year after the availability of the next client version of Windows, whichever date comes later. This greatly extends the earlier XP deadline of June 30 of this year (which was an extension itself), and means XP will potentially be installed on new computers nearly a decade after its original release. The author of the article suggests that the post-June 2008 release of Atom-based laptops encouraged Microsoft to extend XP, even though Intel says Atom can support Vista. Intel also claims that 'Moblin' Linux will be available on Atom-equipped mobile devices starting this summer."

Read more of this story at Slashdot.

There's a report going around about some researchers who created a music file that's apparently 1,000 times smaller than MP3s. However, what's really interesting is how it's done. Rather than actually record the sound, it's designed to recreate the sound itself. As the article notes, it's more like the way a player piano plays music from a roll of punched paper than a recording of the original piano. Of course, that's got to make you wonder about the quality, and whether it comes out sounding mechanical, losing the actual nuances of how the music was played -- but the researchers insist their system captures exactly how the music was played as well. Don't expect to hear much out of this research for a while, though. Right now, the system is rather limited. It can only work with certain types of music (clarinet music from the sound of it), because they had to program in the specifics of how a clarinet is played (such as fingering, breath pressure, and lip pressure). Considering that they would then need to do that with every single instrument, somehow this doesn't seem likely to be in practical use any time soon.

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Anonymongoose writes "A researcher at Brookhaven National Lab reckons it could be just a few years before computers can pass through the uncanny valley. The article refers to this as a 'Graphics Turing Test': 'a computer can be considered intelligent if it can create an artificial world capable of fooling a person into believing it is the real thing.' Michael McGuigan has been performing some interesting experiments using Brookhaven's Blue Gene/L supercomputer and has shown that it can produce realistic lighting effects in real time. McGuigan's original research paper (pdf) is available online."

Read more of this story at Slashdot.

ConfusedVorlon writes "The BBC reports on the sad case of Simon Bunce. Mr. Bunce had his identity stolen, and credit cards were made to capitalize on the theft. Some of those cards were used at sites offering child pornography, and as a result Mr. Bunce was swept up in Operation Ore. The poor man was prosecuted for his 'crime', and was eventually found innocent, but in the meantime he lost his job. It took him six months to find another at a quarter of the salary. 'The police's computer technicians take several months to examine [his computers and records], and Mr Bunce could not afford to wait to repair the damage done to his reputation. "I knew there'd been a fundamental mistake made and so I had to investigate it." Recent surveys suggest that as many as one in four Britons have been affected by it. In 2007 more than 185,000 cases of identity theft were identified by Cifas, the UK's fraud prevention service, an increase of almost 8% on 2006.'"

Read more of this story at Slashdot.

In what may be one of the most pointless studies done in quite some time, a research firm has discovered to its own amazement that people tend to trust their own friends more than we