I wouldn't describe this as a particularly Keynesian approach - really more of a supply-side thing. It really amounts to a tax cut of sorts, so you can all do the math on that one. There are decent theoretical arguments that support both sides of that coin, but you can read up on Art Laffer if you're interested in the details behind how tax cuts are supposed to stimulate the economy. Anyhow, I'm not arguing that the proposed stimulus plan will yield significant results for our current economic condition, only that it's not as out in left field as some of the previous posters have ignorantly suggested.
Brett
Brett