A friend of mine asked this question, but I really don't know the answer myself. He's got about half the tracks on his computer in WMA format (he uses Windows Media Player to burn CD's to his computer). He's considering an IPod, and wants to know how much of a hassle it will be to convert those tracks to an IPod-useable format. Will ITunes do it? Will it make second copies, so to speak, of the original WMA's in another format, or will it convert the original WMA's to MP3 or AAC? How much hassle is involved? Thanks.