I stumbled across this article today which might help some of the people who always ask me how much to tip at a restaurant. First of all, don't ask me: I tend to be considered an overly generous tipper. While this article won't help you figure 15%, it will remind you of others you may want to tip for their good work. Also, the comments are good reading; both sides have philosophies that make you think, and you may not know there was such a thing as a "servers' minimum wage"!

P.S.: I saw a few interesting articles at the Man of the House website. Might be worth taking a closer look at what they do!