Bluetooth support is scheduled for MacOS 10.5, due for release in October. I wouldn't be surprised if Bluetooth A2DP support is then added to the iPhone and iPod Touch (maybe even the Classics?) at the same time as Mac OS 10.5, along with a natty line up of Apple Bluetooth stereo headsets...

Of course, as soon as someone gets an iPod Touch it will be cracked open and the presence (or not) of a CSR (or similar) Bluetooth chip will lay this rumour to rest once and for all.

If the Touch does have Bluetooth support, it might become very difficult to resist making a purchase... I don't need it of course... I just WANT it.