Short answer: No, but many search engines are increasingly aware of the microformat data you may wish to supply. (http://www.google.com/help/features.html http:

Short answer: No, but many search engines are increasingly aware of the microformat data you may wish to supply. (http://www.google.com/help/features.html http://www.google.com/help/features.html of some examples) This info shows up when you search for things like movies and Google shows "3 1/2 stars" or "starts 7:30pm." I forget the format's exact name but there's a lot you can provide.