This looks promising:
http://www.bbc.co.uk/blogs/comedy/2011/11/jesting-about-2.shtml
This year, BBC Comedy are inviting pilot sitcom sketches for BBC One, there's an opportunity to create a pilot for a weekly live comedy and entertainment series for BBC Three, and BBC Newcastle and BBC Tees are keen to discover new talent for a specially commissioned half hour pilot show.
We want jesters from all walks of life and levels of expertise to submit their funniest ideas. Successful applicants will attend workshops and receive support from BBC Executive Producers and Commissioners to develop their ideas into pilots.
Entry forms should be sent to jestingabout@bbc.co.uk. The closing deadline is noon on Monday 28th November and successful applicants will be announced on Friday 9th December 2011.
For more information, terms & conditions and application forms here are some handy links...