It has always puzzled me why Coffeshops, which thrive on a fast-turnover business, usually have wifi- which causes people to linger longer (but not necessarily buy more coffee). And why restaurants, who can always sell people more food, don't often bother with wifi. Notably exception is Panera, which does a grand business with all the people carrying laptops. I routinely look for one when I'm on the road. ----james