PhysicsWeb is running an article by one of the researchers who has developed the theory that the universe may be finite, rather small, and soccer-ball shaped. The question is still open; it's one theory that fits cosmic microwave data from the Wilkinson Microwave Anisotropy Probe (WMAP). Apparently testing the theory by looking in the indicated way through the WMAP data would so far be computationally prohibitive. From the article: "The Poincaré dodecahedral space can be described as the interior of a 'sphere' made from 12 slightly curved pentagons. However, there is one big difference between this shape and a football [soccer ball] because when one goes out from a pentagonal face, one immediately comes back inside the ball from the opposite face after a 36 degree rotation. Such a multiply connected space can therefore generate multiple images of the same object, such as a planet or a photon. Other such well-proportioned, spherical spaces that fit the WMAP data are the tetrahedron and the octahedron."

lisah writes, "As part of a series of special reports this week, Linux.com is reviewing several ways to manage your money using Linux apps. First up is a review of GnuCash 2.0, a personal and small business accounting package. Though it has a bit of a learning curve, the reviewer says the application is 'stable and robust' and an upgrade from previous versions is well worth it for the program's new features and improved online banking support." Linux.com and Slashdot are both part of OSTG.

Mindpicnic writes "The recent switch of two lifelong Mac nerds to Ubuntu hasn't escaped Tim O'Reilly's radar. He cites Jason Kottke: 'If I were Apple, I'd be worried about this. Two lifelong Mac fans are switching away from Macs to PCs running Ubuntu Linux: first it was Mark Pilgrim and now Cory Doctorow. Nerds are a small demographic, but they can also be the canary in the coal mine with stuff like this.'"

QT writes "Ars Technica is reporting that Microsoft is finally trying to do something about PC driver problems. A new crash-report-driven Driver Quality Rating system will be used in Windows Vista to rate drivers. Drivers that rate poorly in real world use by users will lose their logo certification status, which would be bad news for OEMs and the device manufacturers themselves. Maybe now submitting crash reports will feel more useful? This is long overdue."

An anonymous reader writes "If HDMI, DVI and UDI weren't enough for you, several major PC manufacturers have announced a joint alliance to come up with another display adapter, creatively named Displayport. The new method is backwards compatible with DVI, but offers double the bandwidth."

ches_grin writes "'Vocation Vacations' has a simple concept--allow folks to try out a new career before leaving their current job. Participants get paired with mentors in their chosen field and then spend 2-3 days fully immersed in life as a brewer, dog-trainer, sword-maker, or whatever their fantasy gig is. People are willing to pay to do someone else's job." From the article: "The idea is relatively simple. Participants pay anywhere from a few hundred dollars to a few thousand (transportation, lodging, etc., aren't included) to experience life as, say, a chocolatier, a fashion designer, or a race-car driver. The time spent immersed in their fantasy job allows them to get a 360-degree perspective without the risk of quitting their own jobs or investing heavily in a new career. "