There's probably no god. Now stop worrying and enjoy your life
Alain Williams just sent me a link to the Atheist Bus Campaign which was started to raise £5,500.00 GBP in order to buy adverts on the sides of busses in London.
As I write they have raised £111,832.43, so over 20 times what they needed for the London busses. I'm so impressed with this that I gave them £100.00
Update: I note the campaign's page, where among other things they link to a clip from the BBC's Have I got news for you which is rather amusing about this, particularly the last joke. Also, Justgiving's blog seems in awe about how this has taken off. As they mention, there's even a wikipedia page about this.