Looks like Matt Scherbenski, Adam Delph, and Dwight Perry have been dismissed from the team.  The only walk-on that will remain is Mark Krebs. 

From WKYT's website: 

Sources have told 27 Sportsfirst that 3 Kentucky Basketball Walk-ons will not be back next season.
Matt Scherbenski, Dwight Perry and Adam Delph have been dismissed.
Coach Calipari told the media in one of his earlier press conferences that he would only keep a few walk-ons.
With these players leaving it ups the total to 12 players that have left the program.
Mark Krebs is the only walk-on left on the team.

Thoughts?  I hadnt heard about this and saw it on KSR.  Needless to say, there were a wide range of comments over there.