Globalization: The Battle of the Webpages

It's true that currently right now, the big buisness makers on the internet are websites like Google, Yahoo, and Facebook. But the question is...what about the future? Everything indeed does change over time but from the shift to a big major company to the danger of losing it all, is MAJOR! Right now it stands that yahoo is currently losing many viewers to facebook and google. As yahoo's new C.E.O spoke the other day, the first he did was appologize. He appologized about the fact that yahoo isnt going up to everyones need and expectations. Even though these companys dont seem similar they really are. Think about it, three companies on the internet that are each very popular. Can be used to contact people, and look up things. Well if there are three of them, its not going to be an equal distrubution of 33% of the worlds populations using only one of them. People are going to use the one they like best. These websites have to keep up to the world and also to peoples expectations just to survive. It will really be interesting to see 40 years from now if people still even know what yahoo, google, or facebook really are.