Sorry. I'm a pretty crap sightseer. I tend to just enjoy riding the bike, maybe stopping a while in little villages for coffee to people watch and then on my way. I tend to avoid cities and tourist spots. I think I may be a bore. Nimes was nice though when we bagged a room for little money that overlooked the colliseum.
I didn't necessarily mean tourist stops or cities - I'm not in it for that. Just points of interest, nice camp sites, a town to grab a beer, that sorta thing.
On another note, what's the best way to plan the route? I've been using google and peoples blogs and GPS routes that are online. But is there another magical tool where I can put Lyon > Rousset > Gorges de l'Herault > Beziers and it picks an awesome route?