sciencehabit writes with an intriguing story about the potential of figuring out where people have been by examining their hair: "That's because water molecules differ slightly in their isotope ratios depending on the minerals at their source. Researchers found that water samples from 33 cities across the United State could be reliably traced back to their origin based on their isotope ratios. And because the human body breaks down water's constituent atoms of hydrogen and oxygen to construct the proteins that make hair cells, those cells can preserve the record of a person's travels. Such information could help prosecutors place a suspect at the scene of a crime, or prove the innocence of the accused." Or frame someone by slipping them water from every country on the terrorist watchlist.

ReeceTarbert writes "If you wanted to try FreeBSD but didn't have the right hardware, or enough time to make it useful on the desktop, VirtualBSD might fit the bill: it's a VMware appliance based on FreeBSD 7.1-RELEASE and features the Xfce 4 Desktop Environment and a few of the most common applications to make it very functional right out of the box. If you're curious you can have a look at the screenshots, or proceed to the download page and grab the torrent file right away. (Note: VirtualBSD also works in VirtualBox 2.x as long as you create a new virtual machine and select the virtual disk from the archive instead of creating a new one)."

ChunKing writes "YouTube is to block all premium music videos to UK users after failing to reach a new licensing agreement with the Performing Rights Society. For many of us in the UK this is great news. The two main music licensing agencies in the UK — Phonographic Performance Limited and PRS — have a stranglehold on music use in this country and are stifling creativity."

I Don't Believe in Imaginary Property writes "Lawyer Scott Harris, one of the inventors of the concept of a 'marketing company devoted to selling/marketing products produced by other companies in return for a share of their profits,' is appealing the USPTO's rejection of US Patent Application No. 09/387,823 which was intended to patent that 'invention.' This court action is important because it directly challenges the In Re Bilski ruling, which tightened the rules to get rid of most so-called 'business method' patents. One of Mr. Harris's legal theories is that a 'company is a physical thing, and as such analogous to a machine.' If the name seems familiar, it's because Mr. Harris has a long history of inventive legal maneuverings. I'm honestly surprised that SCO never tried to hire or sue him."