Why SHOULD we negotiate with Barack Obama?

All Obama does is ask for our support in implementing the stimulus bill. Why should we? Give me any reason at all why we should give in to his transparently phony attempts at "bipartisanship". The man's plans are obviously socialist and waste my money on unearned health care and education for the lazy poor, and dumping sums of money to fight "global warming", a far left-liberal scam that does not exist. Why should any of us give in to his left-wing panders of bipartisanship when he is so clearly wrong?