According to Bombulie, the Penguins signed two 2007 draft picks Luca Caputi and Keven Veilleux to Amateur Try-Out contracts. ATOs are good for the player (gives them a little bit of monetary gain and a chance to make the team) plus they are good for the organization as they don't count against the 40 SPC's (standard player contracts) that they have, which is obviously near the limit this late in the season. Plus, to our intrepretation, the player on an ATO doesn't start on their traditional three year entry level contract (and start the clock ticking towards unrestricted free agency).
The Baby Pens have a pretty deep set of forwards, but lack explosive offensive players. It will be interesting to see how much of a chance they give Caputi (who scored 111 pointss in the OHL). Veilleux is a 6'5 center who was about a point-per-game player in the Q.
The AHL playoffs are less about developing these young players and more about sticking with who got ya there and trying to win. Mike Richards and Jeff Carter signed ATOs and really jumped out for the Philadelphia Phantoms but they are the exception, not the rule. Still, it's good to get some prospects in and training/practicing with the team to get a taste of how intense the professional level gets.