Obama 48%, Romney 48% in the daily tracking poll, but Romney pulls ahead in the swing state poll.

The regular Rasmussen tracking poll is the same as yesterday's, but the report includes a teaser for new swing state poll with comes out in about half an hour:

Today’s results will show Romney slightly ahead in the 11 key swing states. This is a significant change. 

Obama was 2 points ahead yesterday, so Romney has gained at least 3 points in one day.

UPDATE: Here's the new swing state poll. Romney is now up 2, after being down 2, so it's a 4 point gain in one day.

The states collectively hold 146 Electoral College votes and include Colorado, Florida, Iowa, Michigan, Nevada, New Hampshire, North Carolina, Ohio, Pennsylvania, Virginia and Wisconsin.