A few years ago, I received an iPod touch as a Christmas gift. It was a very fun toy to play with and I did find a few nice uses for it, such as a quick tool for jotting down notes, but I mostly used the thing as an mp3 player.
In the end, most of the non-music uses for it were replicated by my run-of-the-mill cell phone, so there was no real need to pay extra just so I can have two devices for those little extra tasks.
Right now, I cant name a genuinely useful thing that an iPod touch can do that my run-of-the-mill cell phone cant really do.
So often, we hear about some new technology or new product line that will enable you to do things that you havent done before or allow you to do things in a completely new way or at least the promotion of the product tries to convince you of this idea.

