Election Projection (EP) now has Obama leading Romney by 126 electoral votes 332 to 206. 270 are needed to win. Real Clear Politics (RCP) has Obama leading Romney by 280 electoral votes to 181 with six states with 77 votes being toss ups. The main difference between the two forecasts is that EP gives Obama a slight edge in Florida and Virginia while RCP shows these two states as toss ups.
See the Election Projection forecast here: http://www.electionprojection.com/2012elections/president12.php
See the Real Clear Politics forecast here: http://www.realclearpolitics.com/epolls/2012/president/2012_elections_electoral_college_map.html