Yes, I do like watching music videos and downloading them. But, really, is that going to justify a, lets say, $400 vPod purchase, so you can watch music videos on a tiny screen?
Look at it this way, a more realistic price for a full fledged vPod would be like $500, in line with the top of the line iPod. Now, you could just buy a Windows subnotebook for that amount and have a 12" screen, or the like. Even at the rate prices are going, you'd think the iBook will slip to the sub $800 range, or the like.
I just think we're looking at a specialized market.
None of this, of course, means that I wouldn't run out and buy such a device, because, afterall, its an Apple, so its going to be cool!
BTW: not to be off topic, but is anyone here going to WWDC besides me?