The World Economic Forum has announced its list of 31 Technology Pioneers for 2011. The Technology Pioneers are its list of up-and-coming startups. Last year’s list included Twitter, Playfish, and Boston Power. The year before, Mint, Etsy, and Brightcove were named.

Joining the pantheon this year are foursquare, Knewton, Layar, Scribd, and Spotify. However, greentech is equally strong on the… → Read More