netbuzz passed us a link discussing a survey conducted by major credit firms. Keeping in mind the source (CheckFree, Visa, and WellsFargo), the results indicate identity theft may be on the downswing as consumers wise up to scammers. The number of respondents that reported a fraudulent account created with a stolen identity dropped by a full half percentage point between 2005 and 2006. Overall fraud apparently dropped by some 12% over last year, representing $6.4 billion in fraud reduction. Again, consider the source: identity fraud is still apparently costing some $49.3 billion annually.

Umaga's Purse writes "Will ISPs still be able to throttle BitTorrent traffic now that a significant proportion of it is legit? It's a tough question, especially for ISPs like AT&T (which agreed to run a neutral network in order to gain approval for its merger with BellSouth from the FCC). It's not just a problem for AT&T, though: 'ISPs that have made no such agreements may not need to worry about BitTorrent taking over their networks, but they do need to wrestle with the issue of how to handle it now that so many legal uses of the protocol are available. Do they want to irritate their BitTorrent-using contingent, or let BitTorrent flow unhindered at the risk degrading the experience of those who don't download torrents?'"

Benjamin Long writes to note a study, by a team of neuroscientists and engineers, that demonstrated that humans can follow a scent trail — an ability that most had assumed only animals possessed. Furthermore, the study demonstrated for the first time that humans make use of differential information from the two nostrils. The researchers blindfolded college students who crawled through grass to sniff out a chocolate-scented trail. Here is the abstract of the paper in Nature Neuroscience. From the article: "The humans, however, still sniffed much more slowly than dogs, which may partially account for canines' greater efficiency at scent tracking. [A commentator] says that despite their relatively sluggish speed, the fact that subjects improved with training is noteworthy. 'I think that shows the effect of our distinctively different behavior in actually using this sense,' he says. 'The dog [has] been doing this its whole life, and humans [were] just asked to plunge in the first time they've ever done it.'"

The increasingly enjoyable games coverage continues on the MTV site, despite the horrible flash interface. Stephen Totitilo sat down for a chat with Sony's Phil Harrison, and comes away with some interesting perspectives on the year. Mr. Harrison discusses Sony's outlook on their launch, the overall role of games in world culture, and the topic of game content as it relates to 'appropriateness'. Specifically, he dealt with the 'controversy' over Rockstar's well-received title Bully. From the article: "Harrison called it a 'storm in a teacup' stirred by politicians and media, embarking on a familiar argument that games aren't really just for kids. In this case, movies and books had delved into similar subject matter and seldom faced such protest. Did that give Harrison, someone with nearly unparalleled power to greenlight video games, any pause about the material he thinks he can offer gamers? 'It has absolutely not changed my approach,' he said. 'I fervently believe that the biggest challenge we face is that our industry is referred to as video games, and games are supposed to be fun,' he said, adding that games shouldn't have to only focus on light topics. 'Games should deal with fear, should deal with comedy and with death. They should deal with peril, with drug offenses.'"