Sorry I was trying to reply to the guy who wanted to choose between Zen Touch and iAudio X5. I guess I accidentally started a new thread! Sorry admins... and anyone else who thought I had a question!
Personally, I would go with the iAudio. It has a photo/video-friendly colour screen, has top-shelf sound quality, and offers line-in recording and better audio codec support. However, one major pitfall is that it has a file tree navigation system, which means that whatever folder system you load music onto the player with (yes, it's UMS) is what you will get when you are browsing. With the Zen Touch, you can browse by Song, Artist, Album, etc. Both players support subscription content with the latest firmware. I would buy the iAudio X5 if I were in your situation but if music browsing is a big thing for you then the Zen Touch. There are ways to sort by Album, Artist etc (Google "Rockbox")on the X5 but in my opinion they are not that good as they take away alot of the functionality that the player boasts.