Factcheck.org: It's true that McCain voted 95% of the time with Bush

From Factcheck.org, an independent site that both campaigns cite as a legit source:

Is it true John McCain voted with George Bush 95 percent of the time?

The Obama campaign keeps claiming McCain has voted with President Bush 95 percent of the time. Is this true? Is this significant?

A: Yes, it's true, according to Congressional Quarterly's assessment of McCain's voting record.

Sen. Barack Obama has attempted to use the Arizona senator's voting record against him in statements like this:

Barack Obama (June 3): It's not change when John McCain decided to stand with George Bush 95 percent of the time, as he did in the Senate last year.

The claim is true.