Indoor trainer suitible for sprinting Are there any types of indoor trainers that are suitable for training sprints insofar as they allow the rider to tilt the bike to get leverage as one would when sprinting on the road?
Check out the videos on the Kurt Kinetic Rock and Roll you can definitely stand and tilt the bike side to side.  Whether it would handle Andre Greipel in a full out sprint I couldn't say. It's probably one of the better options to look into.