As Dalereed observed in post #38, voting present is voting FOR a tax increase--pure and simple. We have a majority in the House and would essentially be giving that up to let the Dems have their way.
The main reason that Obama is pushing for tax increases (marginal rates) on the "rich" is to split and destroy the GOP. Voting present would effectively accomplish that objective.
Damn straight. Might as well not have a GOP. And come 2012, we won't!