Technology seemed especially relevant in 2010, what with The Social Network's blockbuster receipts and mass mania for Apple's iPad and iPhone 4. The newfound attention helped turned some techies into genuine stars — while lending others real worldwide infamy.

The Noel family was once the toast of Greenwich, Connecticut. Dad ran a hedge fund. Mom and the daughters were social queens. Now, they've reportedly been kicked out of their country club. An American tragedy: