Slide: The $500 Million Widget  —  After cashing in big with PayPal, Max Levchin could be at it again with his social network tool.  The latest funding values Slide at a half-billion  —  When Max Levchin started Slide, the popular tool that lets users create slide shows and other bling …

Source:   Business Week

Author:   Sarah Lacy

Link:   http://www.businessweek.com/technology/content…