Continued Snow
One last thing on the hiring of Tony Snow. The problem with the Bush agenda isn't the spokesperson or the message. It's reality. And unless Tony Snow comes to the position with a machine that can warp space and time, I'm not sure why this change is going to make that much of a difference to the President's numbers.
The only way this change makes a difference is if Snow can change policy, and change it to something that Americans actually like. If he can manage that, he should run in 2008.