I feel a bit dirty posting at the same time as the loss of Steve Jobs, but this is also important:
http://news.yahoo.com/sarah-palin-not-run-president-221027513.html
There's some good, some bad tonight.
That's actually a double bad. She would totally dilute the Romney/Perry/Bachmann vote. In fact, that might actually be why she's not joining.
It would completely blot out any media Ron Paul is getting and would really galvanize the left. She polls high numbers, which means liberals will tie her to the Republican party and thus stoke the Obama chant once more. "Anything but Palin" would be the saying. But I agree that she might have diluted their numbers.