I've been seeing a lot of flatbreads at bars and restaurants lately. A lot of them haven't been all that great. To my surprize, I tried and really liked Cosi's margherita flatbread pizza. The crust was crisp and flavorful and the mozzarella and basil were very fresh. The only thing that could have been a bit better was the sauce. It was a bit sweet with lots of fresh tomato chunks. Overall, at $7 for a small flatbread pizza, I thought it was pretty good (and filling too).