Baseball Prospectus recently put out a piece on pitchers who might be forced to take minor league deals in order to keep their careers going.  Former Tiger Nate Robertson made the list after a rough 2010 season.
I always liked Robertson. He was a solid middle of the rotation lefty for a while and he stuck around Detroit in the offseason. For a while, it looked like he was more unlucky then bad but the past couple of years have been pretty poor. It’ll be interesting to see if Robertson can catch on somewhere.