At the moment, those shows are:
Psych - John and I discovered this show this summer and it is hilarious!
Castle - Rick Castle is a mystery writer who shadows a police detective. He has corny humor and literary elan, a perfect combination.
Covert Affairs - this isn't a "can't miss" for me but quite enjoyable when I do catch it.
19 Kids and Counting - Johanna and I love to watch this show and marvel at this family and think, "What if *we* had 19 kids." (I try to shield her from the harsh reality of what *our* house would be like with that many kids!)
So, what are you watching?