Obama supporters still have to guard against the twin dangers found in this situation--and both in evidence on Mudcat

1) Overconfidence--it'll be easy--I don't need to vote.

2) Defeatist cynicism--my vote will be "stolen" so there's no point.


All Obama supporters need to vote--nobody really knows at this point how it will turn out, but to maximize chances of a good outcome, vote.
   
And leave the defeatist cynicism to the GWB/McCain supporters.