I just read that Fernando Vina signed with the Tigers. I think its a very good pickup for a team like the Tigers, who have no all-start callibar players on tier team at all right now. Vina is not the best second baseman in the world, but he is a very good addition to any team. He can put up good numbers as a leadoff or 2nd spot hitter.
You can read the full story here :
http://sports.espn.go.com/mlb/news/story?id=1682929