I know nothing about MP3 players or internet MP3 providers, but I'm getting a player this Christmas and I need info on the easiest way to get going. I have a computer at home and at work, so access is no problem. What I need is info, pricing, and specs on players that store about 8-16 hours of music, and info on which providers have the widest range of music, preferably jazz from the late 50s to about the late 60s and rock from the early 60s to about the late 80s. If there's anything else out there, I can probably find it myself. Thanks in advance for any assistance provided.