I'm having dinner tonight with an old friend who is back in town for a few days. We'll be in the Tribeca area and I'm looking for recommendations for hip places where the food is good. My friend is one of those annoying over the top healthy eaters, so I'm not looking for ethnic - she generally orders grilled salmon and steamed spinach (yawn.) But quality food, nice atmosphere and good drinks are important. Any recs you could provide would be greatly appreciated!