Surrendering search responsibilities to Microsoft will likely take a toll on Yahoo’s engineering and innovation prowess, more 
and MetroPCS Drops in Satisfaction Rankings  One year after ranking first in customer satisfaction with U.S. prepaid wireless carriers, MetroPCS sinks to the bottom of the J.D. Power survey, more 

and Parkour: From YouTube Phenom to a Company  The World Freerunning & Parkour Federation is trying to create a social network—and business model—for the grassroot sport, more 

Amazon-Zappos: Not the Usual Silicon Valley M&A  Amazon.com’s takeover of its Internet retail competitor likely isn’t just a cash-out for Zappos’ founders such as Tony Hsieh, more