Host: Mac OS 10.8.4
Guest: Windows 7
Accelerate 3D Graphics: Off (also happens when set to ON)
I like to have my VM running on a different Desktop space and switch back/forth between my VM and mac using ctrl ->, etc. Prior to upgrading to VMWare 6, this worked fine. It still works, but now I see a brief flash (black screen) within the VM's display. It happens very quickly and it isn't that annoying, but I'd like to get rid of it nonetheless 
. This happens whether the VM is full-screen or windowed, but I'm not seeing flashing of open applications in Unity.
Any ideas?