Dong Dong Boing Boing

We're sure many people will be tuning in today to watch one of the most spectacular sights at the Olympic games, the Men's trampoline competition.

The equipment in use today, a few grades above your average back garden bouncer, propels the gymnasts to heights approaching a dizzying 10 metres.

Get a preview here (http://www.youtube.com/watch?v=T6bNPuKV-wY) of the amazing linked tumbling on show but if you'd like to know the result in advance we can pretty much tell you now the gold will go to China (95%). And the silver will go to China (93%). If they let three chinese competitors in, we're fairly sure Bronze would also be going to China.

Mercifully the competitor limit per country is two, but third place is most likely heading in roughly the same direction on the plane home, to Japan (55%).

At the other end of the scale, the velodrome is the place to be. The Women's Keirin is a pretty open field, GB has a chance (5%) but main rivals Australia along with France, Lithuania and China have a good shout.

Also on the upside, the motorbike leading them out looks bonkers.