well, our old pal senator byrd has hopped onto the alito train.
http://www.c-span.org/congress/alito_senate.asp
it was unofficially 54-31 last time i checked, although this link doesn't have the tallies.
also, kerry has dropped the F-bomb in a very serious manner. i'm not sure it's going to work, but this could actually get interesting after all. alito is looking to receive at 58 votes if no republicans defect (and no more democrats do, either)
http://www.cnn.com/2006/POLITICS/01/26/alito/