Poor riders, they have no rest even after such a big races as Tour. Lots of small criteriums, where people want to see their favourite riders. Cavendish, Andy, Contador, Fabian - they all won some races. I thought riders are very tired after Tour and the only thing they want is sleeping (eating, spending time with family).
Lots of photos from Gala tour de France, where Frank won:

http://sport.rtl.lu/news/fotoen/2810/overview/