NVidia no work on Vista?

Just a quick followup to my previous post on why power gamers should not be upgrading to Windows Vista. It seems that a set of disgruntled NVidia customers are considering a lawsuit against NVidia, claiming that the video card manufacturer has misrepresented the current drivers. Bottom line, it sounds like if you have an NVidia graphics card you had best hold off on upgrading to Vista until this gets sorted.