Sorry if this is a repeat, but the movie "I, Superbiker" will finally start showing in GB in March. It will be on DVD in April, so hopefully we'll get it in the US as well...
I, Superbiker trailer
This documentary covers the 2010 BSB championship battles, and focuses on several riders like Tommy Hill, Josh Brooks, James Ellison, and Gary Mason. Looks like a fun movie to watch! Can't wait!