I just updated Fusion 2.0 to 2.01. When I launch Fusion I get the message saying "You have started VMware Fusion with an out-of-date copy of the application." It also indicates it is trying to launch 2.0, how do I run 2.01?
Sounds like your upgrade didn't go right.
Try uninstalling Fusion using the uninstaller found on the Fusion 2.0.1 disk image, reboot, then reinstall Fusion 2.0.1.
Did you move Fusion after installing 2.0? The installer does not seek out copies that have been moved.