How many cooks does it take to produce the perfect recipe? I’d say one, a really good one. Barnaby Dorfman thinks that 1,000 cooks can come up with a better recipe than any single chef, and earlier today he launched Foodista around that premise. It is a Wikipedia for food. Each recipe can be collaboratively edited and improved. Scrumptious photos for each dish are pulled in from Flickr, and descriptions are pulled in from Wikipedia ...