In an indication that Dems perhaps can't count on John McCain to be all that underfunded for the general election, McCain was able to raise $22 million in May, his best month yet, and up from $18.5 million raised in April.

Barack Obama's May numbers aren't in yet, but it seems likely that he'll have outdone McCain's numbers when one consider he raised $30.7 million in April.

On the other hand, while Obama is still quite likely to out-raise McCain over the whole cycle, at this point it's by no means a safe bet that it'll be a truly overwhelming advantage.

Late Update: The latest numbers show that McCain has $31.5 million total cash on hand. In short, money will probably not be a huge problem for him this Fall.