As of today, this is what the Penn State class of 2012 looks like:
By position, the commitments break down as follows: QB – 2, RB – 1, WR – 4 (Malik Golden is being looked at here by the Penn State staff, but a switch to DB is entirely possible), TE – 2, OL – 2, DL – 4, LB – 1, DB – 3. Certain positions have been stocked well (WR, DL), but there are still needs in this class.
Another offensive lineman would be a plus, as well as at least one more defensive back. A second running back would be nice, but unlikely. With only Derek Moye leaving the receiving corps, there is a good possibility that at least one of the four wide receivers in the class will move to the secondary.