Has anyone here used thier Windows/Linux versions of this product to see how this compares? The reason i ask is because one my 1.8 GHZ XP box with only 512 MB of RAM using VMWare it feels more responsive. This is a great first step and i hope it's like this because there's a ton of debugging turned on in these betas. I have downloaded the windows version and it does feel a bit snappier than the OS X version; but i don't know if this is a bug, debugging bloat or the way it'll be. Does anyone else have slowdowns when the VM is running? All my apps seem to crawl a bit; and it seems to use a ton of CPU even if the VM is just idling. Thoughts?