HTML was designed for the user. CSS and JavaScript was designed for the designer. There's no such thing as a computer virus. Only unsafe computing. kb The Cloud has turned into corporate smoke. kb Flickr started as a photo-sharing service, but pretty soon the founders discovered that people were intensely interested in their own stats: How many people had viewed their photos? How many found them interesting? (People cannot "favorite" - yes, that's a verb - their own photos.) To avoid gaming, Flickr doesn't explain the precise algorithm it uses to measure "interestingness," just as Google doesn't disclose how it ranks pages. Esther Dyson -The Quantification of Everything -Huff. Post Just think. Google's indexing algorythm is right up there with Coca Cola's secret receipe.