USA Today/Gallup have McCain up by ten points following a post convention spike.
Tamp down any excitement you may have, there’s a long way till November. Story here.
Highlights below:

In the new poll, taken Friday through Sunday, McCain leads Obama by 54%-44% among those seen as most likely to vote. The survey of 1,022 adults, including 959 registered voters, has a margin of error of +/— 3 points for both samples

Before the convention, Republicans by 47%-39% were less enthusiastic than usual about voting. Now, they are more enthusiastic by 60%-24%, a sweeping change that narrows a key Democratic advantage. Democrats report being more enthusiastic by 67%-19%.

McCain leads Democrat Barack Obama by 50%-46% among registered voters, the Republican’s biggest advantage since January and a turnaround from the USA TODAY poll taken just before the convention opened in St. Paul. Then, he lagged by 7 percentage points