My colleagues are laughing right now, because now that we're being forced to remove whatever antivirus software we were running and install McAfee, our Windows 7 machines are reporting that no antivirus protection is installed. Me? I don't really see a joke, there.
Earlier, the guys were crying about how much slower their computers were running. I'm a little behind--currently at the stage of uninstalling the unapproved app (in preparation for installing ePO), so I will be crying in a couple of hours, I'm sure.