Speed World Challenge incar videos
 

Pretty cool, there definately isn't enough of these vids about. They are from David Farmers Z06 at Leguna Seca.

http://www.metricchemical.com/laguna1.asf
http://www.metricchemical.com/laguna2.asf

very interesing clips. kind of interesting to see that he barely ever downshifts and how fast the corners come at you