Hyper-V's Achilles' Heel
Infoworld takes a look at Hyper-V, Microsoft's hypervisor-based virtualization system, and finds: "In a nutshell, one of Hyper-V's advertised strengths -- the host partition's ability to work with generic Windows device drivers -- is also its greatest weakness. That's because the quality level of Windows device drivers, especially those from third-party developers, is notoriously inconsistent."
http://www.osnews.com/story.php?news_id=19776
