Spotted this Little Big Planet PS3 bundle on Amazon for the same price as a PS3 on it's own. Says the release date is 31st October, although I'm not sure how true this is what with the game being delayed now.
There's an offer on Amazon for a game for an extra tenner and a free HDMI cable when buying a PS3. I've tried this with this bundle but it doesn't currently work so I'm guessing that's because it's a pre-order. Will probably work once the bundle has been released.
Don't shoot me down on this one, I'm just giving everybody the heads up.
NUS card holders could potentially (if the deal eventually works) get a PS3, Little Big Planet, an HDMI cable and another game for about £294.50.