Well, there is the Flatbread Grill, which is ironically free of flatbread.
It makes me think of the Monty Python bit about the cheese shop where they don't have any cheese. "It's a very clean shop." "It's certainly uncontaminated by cheese."
Seriously, the chicken caesar wrap wasn't bad. It's in a flour tortilla, which I'm not really willing to call a flatbread.