Next iPod Touch may be extremely wireless

As programmers continue to pick apart the code underlying Apple's iPhone 3.0 OS, details are surfacing that point to possible new hardware features for both the iPhone and iPod Touch. One of the first details unearthed from the code is the addition of stereo Bluetooth-audio streaming--a feature that current (second-generation) iPhone and iPod Touch owners will be able to take advantage of once the new OS is available this summer.