BBC Four

Launched in 2002, BBC Four is the most high-brow of the BBC TV channels. Having replaced BBC Knowledge (launched in 1999), it is available on all digital platforms. BBC Four exists to provide alternatives to the programmes on mainstream TV and thus the comedies found on this channel tend to be quite niche in scope. As BBC Four is focused on arts and factual series, it does not have much room for comedy - however, so far, it has managed to achieve a very high hit rate. The Thick Of It and Lead Balloon both started life on this channel.
On BBC Four today

The Good Life
Series 2, Episode 3 - Mr. Fix-ItWhen a journalist asks to interview the Goods, Margo spies an opportunity for self-promotion. Jerry's attempts to act for the Goods' interest are very successful - but it all looks set to backfire.

Yes Minister
Series 1, Episode 7 - Jobs For The BoysThe Minister gets into a spot of hot water when discussing a landmark scheme between Government and industry taking place in the Midlands - the Solihull Project - on a radio talk show. It soon becomes apparent that not all is running as it should, and rather distasteful steps must be taken to smooth the issue.