OK, so this could be total nonsense, but I stumbled upon it so I figured I'd share...
This pic is hijacked from the pages of a French mag and supposedly is a sneak preview of the 2011 Suzuki GSX-R600 and GSX-R750. I have no idea where they sourced the pic, and it the first mention of it I've seen.
So take it for what it's worth, but it does look pretty cool and would be a nice departure from the somewhat lazt styling of recent GSX-Rs!
Update: Here's the legitimate scoop!