Hahaha, finally I did it this year. I took 2 days off between 16th and 17th of November 2006; so that I had plenty of time to take photos during the 2-day Grand Prix practice and pre-races. I have to admit that "panning" a moving vehicle at more than 200km/hour is not easy at all; but it was FUN! I shot more than 800 photos in 2 days, and the "successful rate" was lower that 10%. I will definitely try that again next year.
And, I managed to go into the paddock on 18th November 2006, and shot many photos of those "Racequeens".
Selections of photos will take time, so, please check back from time to time for updates.
Thank you and have fun.