Let's compile a list of apps that aren't working properly, with some details. Please, let's keep the chatter to a minimum and just list problems so we don't have to wade through hundreds of off-topic posts (i.e. the other thread so named). Not working: Hamachi - works, but refuses to shut down, even with force-quit. Had to reboot to dump it. VMWare Fusion - works, except Unity mode, which causes apps to disappear completely.