Marc Johns is fantastic. His little drawings are so simple but so quirky, witty, and hilarious. They are little slices of the truths we all deny (or the silliness we don't usually let out). Check out his work at his site, marcjohns.com.
I also LOVE the idea of the Post It Show he participated in @ Giant Robot's GR2 Gallery in LA. Maybe I'll decorate one of my walls this way... What a wonderful collage of tiny treasures.