It’s a happy new year indeed for Mark Zuckerberg and everyone with financial ties to Facebook. Goldman Sachs and Digital Sky Technologies have invested $500 million in the company, according to a new report, and in doing so, valued it at $50 billion.
A couple points of reference: it was only 38 months ago that Microsoft drew laughter by paying $240 million for a 1.2 percent stake in Facebook, valuing it at $15 billion. And Yahoo and eBay just have market caps of about $21.7 billion and $36.3 billion, respectively.