I've been using Limewire for a long time, and have never had any problems with it. As a matter of fact, I just used it a few days ago to download and play songs, and it was working. Today I opened it to listen to some music, and nothing will play. I tried opening the songs in windows media player, and an error message came up. I don't get it. Can someone please help me with this? Figure out why it worked a few days ago, but now nothing will play? Thanks, I'd appreciate it!