I've tried asking this question on other Mac forums, but I have never gotten a straight answer; I figured if there was one community which would understand the question it would be the Hackintosh community, so here it goes.
Does running OSX inside OSX work? For example, an iMac running OSX Lion, with another copy of Lion in a virtual machine (on that same iMac). Does anyone have any information on this topic? How well does the virtualization perform; does running it in a virtual machine seriously hamper performance?