Are you being ironic, j08 ?
It somewhat annoys me that the result of the Commons vote is being presented as a 'humiliation' for David Cameron.
I think it's actually very sensible to say, as the Govt did, we're pro military intervention, but this is very important, so let's have a vote.
The debate seems to have been a good one, with lots of powerful speeches. It went against the Coalition, but yes, we are a democracy, so rightly, DC is accepting the result. I see that as grown up behaviour, and not humiliating at all.
That, (whether as a result or not), the US Congress is now going to have a vote is, to my mind, incredibly heartening and positive.
Maybe the era of big men beating their hairy chests, and taking no account of public opinion, is coming to an end ?