A study has found that everybody has a unique body odor, like their fingerprints, that could be used as an unique identifier. The study showed that a persons unique odor stayed the same even if they varied their diet with strong smelling foods such as garlic and spices. "These findings indicate that biologically-based odorprints, like fingerprints, could be a reliable way to identify individuals," said Monell chemist Jae Kwak. I would have thought that hundreds of years of dogs tracking people would have proved this, but it's nice to know that science has figured it out officially now.

IMOVIO has launched a new cellphone-sized computer that is aimed at something similar to the subnotebook market. While it doesn't have 3G of its own, it does have a QWERTY keyboard, Wi-Fi, and a $175 price point. "It can connect to the Internet using a standard Wi-Fi connection, or it can use your cell phone's mobile broadband connection via Bluetooth. The company is currently pitching it to mobile network operators and retail stores. It's being compared to the ill-fated Palm Foleo. But the comparison doesn't work because the Foleo was Palm-phone only, didn't fit in a pocket and cost well over three times the price of the iKIT.

This year's Blizzcon saw 15,000 gamers descend from 27 different countries to take part in two days of discussions, tournaments, and sneak peaks at upcoming releases. Several big announcements were scattered among a raft of new details about Diablo 3, Starcraft 2 and Wrath of the Lich King. The new information went a long way toward drumming up interest for what already appear to be worthy successors to old favorites. Read on for more.

narcberry writes "The BBC reports on a scientific community still holding to flat earth theories. From their article: 'Are there any genuine flat-earthers left? Surely in our era of space exploration — where satellites take photos of our blue and clearly globular planet from space, and robots send back info about soil and water from Mars — no one can seriously still believe that the Earth is flat? Wrong. Flat earth theory is still around. On the internet and in small meeting rooms in Britain and the US, flat earth believers get together to challenge the 'conspiracy' that the Earth is round.'"

Random BedHead Ed writes "Good news everyone! After a five year vanishing act the sci-fi spoof Futurama returned this week with a direct-to-DVD feature. Wired has an article about its return, including the story of the show's origins, a behind the scenes gallery, interviews with creators Matt Groening and David X. Cohen, and some interesting trivia. For example, did you know the ship has an overbite like a Simpson's character? Or that the show's title is taken from an exhibition at the 1939 Worlds Fair?." We just talked about this a bit the other day, too, in reference to a great interview on TVSquad.

Gimli writes "GNOME 2.20 has been officially released. There are a number of enhancements and improvements to things such as power management, Evince (the GNOME document view), Totem (the video player), and note-taking application Tomboy. There are also some changes to GNOME's configuration utilities with an eye towards streamlining them. The timing is impeccable, too: 'This release coincides with the tenth anniversary of GNOME's existence. The project has evolved considerably since its earliest incarnation and has become a global phenomenon. Used as the default environment in popular Linux distributions like Ubuntu and Fedora, GNOME is widely used by Linux desktop users and is supported by a growing community of companies and independent developers. GNOME 2.20 will be included in the next major releases of many mainstream Linux distributions, including Ubuntu 7.10, which is scheduled for release next month. Users who wish to try it now can use the latest Ubuntu 7.10 live CD images, or the latest build of Foresight Linux. You can also check out the release notes."