I just gotten my iMac 27", running snow leopard. I installed VMware Fusion 3 and Window 7. Now I wanted to play Warcraft 3 (DOTA) on VMware Fusion. I need the mouse to be locked in the VMware window, not automatically leave and pointing to other Mac apps. I searched the Help, it says can use "G+command" button to lock it. No success. The command "control+command" will make the mouse cursor leave the VM environment, but "G+command" just doesn't work. Anyone can advise?