I searched the forums for some help but didn't find anything. I am wanting to subscribe to either Napster or Rhapsody so that I can save playlists on the go whether I'm connected or not (I live mostly in Edge coverage area). I've used Rhapsody before but that was about 4 months ago with my super slow and lagging iPhone 3G. The app would always crash and it was so slow and glitchy that I couldn't even use it. So my question: Has Rhapsody fixed these issues and does it run smoothly on iPhone 4? How about Napster? I read bad reviews about Napster's app so I was just wanting some feedback on either one of these services/apps. Thanks!