Battle for the Soul of the Stock Market is at Hand

TGIF, my TechCrunch homies. It’s that time of week again — the time for Week in Review, where we recap the past five days in tech news. As always, lots happened, so let’s dig in sans delay.Well, perhaps with a slight delay. I’d be remiss if I didn’t mention that TechCrunch Early Stage, TechCrunch’s annual founder summit, is around the corner — on April 20, to be exact. Set in Boston this year, Ear