Good morning! Here's the overnight news. After catching up, come back to SAI all day for live tech news and analysis. Marissa Mayer does not consider herself a feminist. Marc Andreessen is backing an app for contractors who want to rent equipment. Walt Mossberg says you might want to wait a while before buying a Pebble watch. You blinked, and now LinkedIn is worth $18 billion up from $4 billion at its IPO. You thought Facebook killed Friendster? Hah. Scientists at MIT performed a "digital autopsy" on the social network to find out what went wrong. They say: "the combination of a low ... Read More