the same thing is happening to me. I have a new G5 (3 weeks old) and I downloaded Limewire 4 days ago. It ran beautifully (downloaded 100 successful songs), cleared my download and incomplete queue list, have not shut the computer down or quit Limewire and this morning without searching or asking it to do anything ( I just wanted to look at the Monitor box) I only had Limewire as a top tab instead of File, Edit, connections, etc.... The ball was spinning as if it was waiting for something, but the task bar was incomplete. I had to force a quit on LW only because my other programs were running OK. And now after being up 2 hours LW was minimized but running, I am back at the incomplete task bar and frozen again? ANy thoughts? Also what more info should I give you to help? Running the basic free version of LW.