Cafe Kichijoji de is a manga written by Yuki Miyamoto and illustrated by Kyoko Negishi. It follows the misadventures of a group of guys working in a cafe. I read a good amount of this manga in scanlations before it was licensed. It's cute and pretty funny. Also, it's a good pick-up-and-go read since it doesn't have a real storyline of any kind.
The manga was licensed and released in America by DMP and all three volumes are available now.