Cameras in the Next iPods?

"We guess this has been a long time in coming - iPods of the next generation could possibly make do with a built-in camera if Apple knows what's good for them. After all, since the device already holds a veritable tome of information, why not make it able to capture images on-the-fly?"

On one hand, I can't think of a good reason to have cameras on an MP3 player, but on the other hand I also live by the axiom that the best camera on the market is the one you carry with you.  Seeing as a lot of people are perpetually plugged into their iPhone, this would put a camera within reach at all times.

Not the greatest of ideas, but not a terrible one either.  Your thoughts?