Don't forget about Arroyo folks! I know the headliner is Toussaint (rightfully so, I've been big on him since he came out and I saw him pitch live) but Arroyo will do one of two things for us:
1. Help us make a push for a playoff spot this year
2. Net us another prospect in a trade if he can prove he's healthy.
If we do fall from contention and he is trade bait (assuming he's proven to be healthy) he could net us a pretty good / very good prospect from a team needing starting pitching (Red Sox, Astros, Cards, Dodgers, etc)