The wonderful John Prescott is planning to change the definition of Airflields to "brownfield" sites under UK planning guidelines. This means that ANY airfield with a building on it could be sold off for housing development and local councils would be powerless to do anything about it. However fast action is needed as the deadline for action is the 27th February 2006.
More info on this and what you can do to help save the hundreds of General Aviation Airfields can be found here:-
Get writing to your MP's people (Although don't just copy the example letter word for word as it won't have much of an effect).