1. Jadeveon Clowney (OLB--South Carolina)--reactions/analysis here and here.
2. Xavier Su'a-Filo (OG--UCLA)--reaction here.
3. C.J. Fiedorowicz (TE--Iowa)--reaction/analysis here and here.
3. Louis Nix (NT--Notre Dame)--reaction here.
4. Tom Savage (QB--Pittsburgh)--reaction/analysis here, here, and here.
6. Jeoffrey Pagan (DE--Alabama)--reaction here.
6. Alfred Blue (RB--LSU)--reaction here.
6. Jay Prosch (FB--Auburn)--reaction here.
7. Andre Hal--reaction/analysis here and here.
7. Lonnie Ballentine (DB--Memphis)--reaction here.
As we wait to see which undrafted rookie free agents will sign with the Texans, share your reaction to Bill O'Brien's first draft as head coach of the Houston Texans in the Comments below.
UPDATE: Here's a list of the 19 UDFAs the Texans have signed, thanks to Mark Berman.