Evan Grant has some thoughts on where things are right now...
A couple of particularly meaningful notes...he says that Willie Eyre will be in the bullpen by this weekend, and has some fascinating stats on Josh Hamilton swinging at first pitches...
And yes, Eyre isn't going to be a godsend. He's not a savior. But if can do what he did out of the pen in 2007 (4.58 ERA in 61 innings), that would help.
If I were to hazard a guess, I'd say Josh Rupe will be put on waivers to make room for Eyre, but Warner Madrigal being optioned is also an option.