I work in ITC. Some great places in the area. I'd consider Cosmo's as worth it, if you have about an hour to spare.
My favorite thing on the menu- Flank Steak Salad. Imagine a plate of deliciousness that includes: lettuce, cherry tomato's, mushrooms, onions, flank steak, and french fries!!! I think I just saw Jesus as I wrote that.
It's a very trendy plcae inside. They have a little Sushi-bar area with a Sushi-dude that works his Sushi-hands a mile a minute making all your Sushi-dreams come true.
It's never terribly packed inside whenever I go, but it has all the makings to becoming a food-warrior on the mean streets of Queen City. If you do have time, duck in, order the flank steak salad, and holla at the hotties that they have waiting tables. What's good?