OK, I'm going to go out on the limb and make a "Democrats are going to kick butt" prediction for the midterms next week. My thinking is that the "Likely Voter" models are based on previous elections, and this isn't going to be like them.
So I see the Senate with 50 Dems (including Lieberman) with 49 Republicans and 1 independent.
The Dems will pick up 30 seats in the House, which would roughly reverse the current standings.
(Comments ridiculing my prognostication skills are welcomed. But if you don't put something down yourself before next Tuesday, expect to be met with chicken noises.)