[Blind-sysadmins] Running VM's on your desktop.

I'm asking the question again so sorry for the repetition. What software are you using on your desktop to run vitual machines? I need to run VM's on Windows 8.1 X64. These VM's will primarily run Windows 7 but it's likely I'll need to spin up a few Linux VM's as well. Any suggestions? I was usingVMware workstation for a good while but the jaws keys weren't passing through to the guest. I tried Hyper-V but I had no luck with that at all as exclusive mode wouldn't work properly. Again with Jaws.