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Innovation

The power of Facebook's 'Like' button

At the Web 2.0 Expo in San Francisco, Facebook's Paul Buchheit talks about short-form communication on Facebook and how the 'Like' button is a good example of a quick and lightweight application that allows users to engage more easily with their friends. Buchheit says, "We think that's the future of upcoming communication mediums."
Written by ZDNet Staff, Contributor on