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Game-Changing Disruptions

It takes a lot to shift the course of an industry. For every truly disruptive company, there are dozens that try and fail – and plenty of copycats that follow, but fall short of the new model.

Being disruptive doesn't always mean being first to the market with an idea. It's about executing it better than any competitor – and staying ahead of the curve from there.

So, which products and companies that have changed the way the world does business? Click ahead for the list!

By Chris Morris, Special to CNBC.com
Posted 29 April 2011

Look for special coverage of the Wired Business Conference, Tuesday, May 3, on "Power Lunch" at 1pm ET on CNBC. Michelle Caruso-Cabrera will report from the event and will speak with key participants, including some of the tech world's most-watched leaders

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