* Scrubs (9/8c ABC) J.D. has gone through many changes throughout the last nine seasons as he moved from timid intern to experienced doctor to mentor for the next generation of docs. But some things never change. He finds he still hungers for approval, an more

For the popular Discovery Channel series Dirty Jobs, currently in its fourth season, host and everyman Mike Rowe gets the grimy scoop on downright nasty occupations that make civilized life possible for the rest of us. Working alongside those whose profes more