Four Trends In The Public Technology Market | TechCrunch

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Over the past 30 years, technology companies have boomed, busted and boomed again. In 1980, the global market cap of technology companies totaled $50B, 1.7% of all global equities. Ten years later, tech market caps tripled to $176B. Then, technology companies entered hyper-growth, registering 140% a...

http://techcrunch.com/2012/07/15/four-trends-in-the-public-technology-market/