http://comics.boumerie.com/
Boumeries is a journal webcomic about a mom, her husband, and kids. It's uber sweet and funny and I always read it when I want to smile
http://explosm.net/
(oh wait you already put Cyanide and Happiness)
http://faunafairest.com/
Fauna has some really nice, simplistic art
This one's pretty funny
omg. This series is so DANG charming and funny.. I can't get enough of it. It's so amazing.