This is nothing but a minor reoccurrence of the "dot con (sic)" situation of the late 90's. A P/E ration of 143 for a search engine that sell ads. Many of todays buyers will lose a bundle when the emotional rush dies down and rational valuation rules. This is a $40 dollar stock. People buying it now appearently are counting on the greater fool theory to insure that someone else will overpay even more to buy their shares.