Bike rental en Suisse

[A.L.Breguet]

I will be working in Switzerland August 9th to September 6th, and plan on riding while there. I've taken my bike on past trips, but I'd like to borrow/rent a bike this time. Can anyone point me to a shop that might be able to help?
I'll be in Paudex for about 2 weeks, then Le Brassus for the remainder. Paudex is quite near Laussane, and Le Brassus is in the Valle de Jeux.
Any thoughts or suggestions will be greatly appreciated. :beer:

[jpw]

Why not 'acquire' a CERN white bike for the duration - I'm sure they wouldn't mind too much, especially if you clean and oil it before returning.

What about www.hotpoint.ch - but it is in Geneva.