So Windows 7 doesn't support the VI Client yet. But for those of YOU that are complaining it doesn't work has NOT tried XP mode. XP mode, for those of that DON'T know or don't want to try it, runs Virtual PC and then runs an XP session on Windows 7. I have a laptop, and the perfromance is great. I only use it for this 1 app.
So try it, it's NOT what you think it is. VI Client (and all XP mode APPS) run in their OWN session. It's not like a VM, where you start the VM, you log into the VM, and THEN you start your apps..no no. It's seamless.
Try it, you won't worry about Windows 7 compability again. If you still don't want to try XP mode, don't whine that Windows 7 / VI Client don't work (without that work around -- that's a kludge) because XP mode works great. In fact, I can BARELY tell it's even running in a VM.