VeloNews (a cycling site) has coverage of the Tour de France, with a pictures gallery of shots of the Tour and along the roadside.
Although both were heavily disguised, they managed to get a shot of Ralf und Florian watching the Tour by the roadside: http://images.velonews.com/images/gallery/4690.5799.t.jpg In other Tour news, a character from the 1982 Disney movie "Tron" apparently mistook an innocent bicycle that was passing by for his Tron-cycle and tried to wrestle it to the ground: http://www.velonews.com/images/details/4697.5822.f.jpg :) - Greg