what will the $700-B bailout do to the stocks??

I have bought some stocks about a week go when the market got even lower after the bailout was rejected, i then gained a little bit of money, and now that the bill was passed this friday the market seemed to take a dive again. I invested in AIG/TMA/WB with hopes of this bill passing and giving the market a little boost. Seems like it has done the opposite?

So im just curious, this bill passing how exactly will it help the market if any? and its not yet in effect, just passed friday and might take effect monday? If the market fell after the bailout pass im debating if i should take a loss and bailout myself.