Sure thing! Here is the link:
http://gpx.pca.org/Documents/California%20Festival%20of%20Speed.pdf
There is going to be Concours, Vintage race cars, Time Trials, Club Racing, Spec Racing, and tons of Porsche vendors. I will be there working the starting grid Sat/Sun but I don't have my work schedule yet. Make sure to take a parade lap on the track at lunch, or sign up for a taste of the track in a new Cayman S with an instructor at full speed.