Here's a new one I found. The Neuros. A couple of things I think are cool:

- Standard 128MB, add on 20GB "backpack" ($399 Total)
- Built in FM tuner, with the ability to record radio to MP3.
- Built in FM transmitter - rental cars....
- Built in microphone... To leave yourself audio notes...

And the downers:
- A little bigger than an iPod, a lot thicker. (Also a lot heavier with the 20 GB backback)
- No USB 2.0 or Firewire

It doesn't ship until Feb 10th, but I thought I would throw out another.

And if you missed this thread there are 2 others I never saw here, but I don't think they are in production yet. Correct me if I'm wrong.