Never before seen episode available online
Check it out here: http://missionhill.tripod.com/mh_ep16animaticFull.htm
A total of 18 episodes were written but only 13 of them were aired. This is a very well done story board that plays just like a regular episode, a must see for any fans of the show. It's episode 16 "CRAP GETS IN YOUR EYES." There's also a selected scene from episode 15 here: http://missionhill.tripod.com/mh_ep15animatic.htm
The least Adult Swim could do is get the cast together and finish the final 5 episodes of the show.