The webcomic The Dragon Doctors, which recently moved to a new site. I recommend starting here, with chapter 7. The art for the first few chapters is in the process of being updated, and anyway ch. 7 is one of the cooler stories. The art is very simple overall, but the characters are interesting and I find the whole setting completely fascinating. The Dragon Doctors is one of the things I re-read when I want something to cheer me up.
Some Open Space 