( Karl Mondon )
Q&A: Pantheon CEO Zachary Rosen on powering the Internet and building better bicycles

At age 30, Zachary Rosen has three startups to his name and thousands of miles logged on his bicycle. But his latest undertaking, Pantheon, is Rosen's largest project. 
Charles Rex Arbogast/AP Photo
In Uber's latest and perhaps boldest maneuver to counter opposition to its car service app, the startup has tapped David Plouffe, former campaign manager and White House adviser to President Barack Obama, to lead its marketing and policy strategies.  
 
More than a dozen startups across Southern California, from Silicon Strip to Silicon Beach, are building tools to create, view or make money from online videos.  
 
(LINDA DUVAL/Colorado Springs Gazette)
SF movie tours and Buffalo Bill lore

Play local tourist with a new interactive map app that takes you to San Francisco movie filming locations, from 'Godzilla' to 'Vertigo.'  
(Photo by Kevin Winter/Getty Images)
Taylor Swift 'Shake it Off' director rebuts racism charges

Mark Romanek responds to rapper Earl Sweatshirt who -- without seeing the video -- blasted its twerking scene as “inherently offesnive.”