I have used Limewire for probably as long as it has been around. . . always on a mac. . . and have never had any un-solveable problems! Today I tried to open limewire on my ibook G4 and it just won't open! I have tried to download a new version, I have restarted the computer, I don't know when else to do! THe computer doesn't respond at all when I click on the icon! HELP! I am quite stressed as I have come to rely on this great program! What to do?