Ok.....don't all gang up on me, but there are other options besides iPod.
I have a Samsung digital player. It holds 2GB of stuff. It will easily sync with Windows Media Player and will play anything that Windows will play regardless of the file extension. I can sort my music by Artist, Album, Genre, Track, Playlist, Favorites and it is a recorder and radio receiver as well. So I can listen to a radio station, record a song from the radio, record my grocery list or prove my husband said I could buy "THAT".
So if you are still into buying CDs for your music this one is great. I had no intentions of getting an iPod where I had to buy my songs from iTunes.
And I use mine actually for audiobooks that I borrow from the library. They even have a system where I can borrow the book online and download it from there.
Oh, it charges when pluged into a USB port (no batteries like some models I saw) (yes, I know iPods don't use batteries) and it also works as a flash drive. So I can put a presentation for class on this as well and it is the size of a flash drive.