Okay; I'm technologically challenged and I *hate* reading manuals, so I'd like your input on a good, easy-to-use MP-3 player. I don't need 500 hours of songs, but I like the idea of being able to have multple song lists and/or a way of categorizing the songs. I want something with excellent sound and is easy to use while on a treadmill, etc. Other than that, I haven't really thought much about features. I know the IPOD is supposed to be fantastic, but I don't really have $300 to spend right now. Thanks in advance.