Beck's been on an anti-Newt rant for a long time now. He even said, "if Newt should win, God forbid" today.
I think one could safely say that Beck hates Newt. FWIW.
I'm not so certain about that. He has been saying many "good things" about Romney and supports Romney. He has recently been promoting Santorum as a stalking candidate to keep him in the race to keep the conservative votes split. If you watched the debate last night, Beck is following Romney's lead in the hope to keep Santorum in the race as long as possible.
Beck will endorse Romney.