Tech entrepreneurs are inventing and re-inventing the digital world. At the same time, their real-world lifestyles are transforming the City of San Francisco. Is there a broader trend of rich techies changing traditional living and culture? Also, ethnic cleansing in the Central African Republic, and Barbie on the newsstands and business women in stock photos.
Banner image: San Francisco protest against 'Google bus,' December 9, 2013. Photo: cjmartin