VMware Workstation 6.5 allows you to virtualize multiple operating system on your Linux desktop. The VM images should be interchangeable between windows and Mac OS X VMware Fusion 2.x.
1) Once you get the software from www.vmware.com put it on the desktop. The open terminal and run the commands below.
sudo sh VMware-Workstation-6.5.1-126130.x86_64.bundle
The install should open up and begin to install. Once it has completed you can find the application in the Applications / System Tools