ok, so my friend came to visit me and she said she joined napster and she is able to get as many mp3s as she wants for $14.95/month. She said she can listen to the mp3s on her computer and transfer them to her mp3 player. Can somebody tell me the catch? I read a bit on the napster site and it appears what she said is true. Unlimited mp3s on up to 3 mp3 players and 3 computers. That sounds like a very good deal...much better than $.99/mp3...so what's the catch with napster?