Yep, Felipe Paulino is headed to the DL with tendinitis in his shoulder. Josh Banks' contract has been purchased from Round Rock, and he has been placed on the 40-man roster, and will start on Saturday at Arlington. No word yet as to who has been optioned off the 40-man roster to make room for him.
Update: McTaggart responded to The Crawfish Boxes on the 40-man roster space:
Astros DFA'ed three guys on Sunday and purchased only 2 contracts, so there was a 40-man spot open.