Check out <A target="_blank" HREF=http://www.thamesclippers.com/main/default.aspx>http://www.thamesclippers.com/main/default.aspx</A> for full details.
Took the first available Clipper Sunday Morning, 10.13 from Tower Bridge, arrived at Canary Wharf, no buses! Waited 10mins, wife & kids getting frozen so hired cab cost another £10. Would have thought coaches would have been there for the first trip at least. Went back from Show to Tower Bridge by cab £12. By the way Novotel Tower Bridge, excellent value, Family room £74.