pryoplasm writes "To help deal with some of the hygiene issues on the battlefield, the US Army worked on a gum to take the place of brushing your teeth. This might be eventually released and marketed to the public. While there are many gums out there that aren't so detrimental to your teeth, this one promises actually to help them out."

IGN has compiled a list of gaming technology they expect to have a significant effect on this year's products. Leading the list is the 3D technology being pushed in television and films. A number of popular games are already set up to handle this, and more are on the way. They also suggest that improved Blu-ray technology, which allows much more storage, will pave the way for even bigger and better looking games. IGN hopes that brain-computer interfaces, such as Emotiv's headset, will become responsive enough to be taken seriously, and notes that DirectX 11 and a broader adoption for PhysX are on the horizon.

Hotspots writes with a link to a BusinessWeek article discussing a new service that Time Warner Cable is offering to its customers. Flying in the face of most business decisions about Wi-Fi availability, Time Cable customers will soon be able to turn their connections into public wireless hotspots. This privilege comes as Time Warner inks a deal with the Spanish startup Fon, which is already operating a similar deal with ISPs in Europe. "For Time Warner Cable, which has 6.6 million broadband subscribers, the move could help protect the company from an exodus as free or cheap municipal wireless becomes more readily available. Fon was founded in Spain in 2005 on the premise that people shouldn't have to pay twice -- once at home, then again in a coffee shop -- for Internet access. At first, the company offered software that let members, called Foneros, turn Wi-Fi routers into shared access points, but it took hours to get up and running."