Dave Sifry is an American software entrepreneur and blogosphere icon known most recently for founding Technorati, a leading blog search engine. He also lectures widely on wireless technology and policy, weblogs, and open source software.

Other projects

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After studying computer science at Johns Hopkins University, Sifry previously cofounded Sputnik, a wifi gateway company, and Linuxcare.

He has been a founding member of the board of Linux International, and a technical advisor to the National Cybercrime Training Partnership for law enforcement.

External links

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• Sifry’s Alerts, Dave’s personal blog.
• Technorati management team official page, reference for much of the above

Year of birth missing | Living people | American bloggers

Dave Sifry