Would you ever start a company that competed with Google? Back in 2007, that's exactly what Gabriel Weinberg did. He created DuckDuckGo, an alternative search engine to Google, and has been chipping away at Google's massive market share ever since. In the past two years, DuckDuckGo has grown nearly 600% and even reached profitability. How does DuckDuckGo successfully compete against one of the biggest and most recognizable companies in the world?