Billionaire Marriages: Why Get Hitched?

Google (GOOG) co-founder and President of Products Larry Page's wedding this weekend is supposed to be a secret affair. But his own search engine is undermining the effort. A recent Google search for "Larry Page marriage" revealed a number of details about the event. Page will definitely be married on Dec. 8 to a woman named Lucy Southworth at an "undisclosed location." According to one blog post, Page might be married on Necker Island, Richard Branson's 74-acre estate in the British Virgin Islands.