I'm surprised that sidewalk cafes would be identified as an anti-recession tool. Yes, it will help keep more smokers patronizing an establishment. But it's highly subjective to the weather: few people want to eat outdoors in the winter months (which often extend into spring & fall in NY), and once it becomes blazing hot in July & August, I know I want all the comfort of enclosed air-conditioning. Plus, this spring it's rained nearly every day, which makes dining outdoors (even beneath an awning) a lot less desirable. In sum -- dining outdoors is great, for maybe 15 days out of the year. Hardly a recession-buster. We already have NY retailers blaming the weather for economic ups and downs. The proliferation of outdoor cafes means that more restaurateurs will do the same.