http://marlinsminors.mostvaluablenetwork.com/marlins-top-30-prospects/29-lincoln-holdzkom/

Searching elsewhere on the site also turned up the following info:

"Lincoln Holdzkom, rhp, Marlins
Born: March 23, 1982. B-T: R-R. Ht.: 6-4. Wt.: 240. Drafted: Arizona Western JC, 2001 (7th round). Signed by: David Finley.

When he returned last July from reconstructive elbow surgery, Holdzkom pitched at 90-92 mph and topped out at 94 mph at high Class A Jupiter. This was a couple of ticks below the 97 mph he reached pre-surgery, but he showed signs of a successful recovery. He worked multiple innings, pitched back-to-back twice and the ball came out of his hand with ease. His slurvy breaking ball was inconsistent, but his fastball showed both cut and run at times, making him an uncomfortable matchup for hitters. Holdzkom is physically imposing and has a glowering mound presence. He projects as a top-quality set-up man and figures to return to high Class A for 2006. Drafted in the seventh round in 2001, Holdzkom signed for $105,000 after getting kicked off the baseball team at Arizona Western Junior College. He believes he would have gone much higher if not for clashing with his college coach. While his nipple rings and seven tattoos sometimes give people the wrong impression, Holdzkom is devoted to his craft. His brother John was a 15th-round pick of the Mariners last June but went to Salt Lake Community College, though he could still sign as a draft-and-follow."

I couldn't really find anything on Zach McCormack other than that the Reds drafted him in the 18th round in 2002, but he didn't sign. The Marlins then took him in the 11th round in 2003.

We may actually have a full 25 man roster of useful players.

http://chicagosports.chicagotribune.com/sports/baseball/cubs/cs-060328cubsgrissom,1,6318210.story?coll=cs-home-headlines

Yay, another pitcher with arm troubles. Prolly career minor-leaguers anyways.