#6 Steve Wozniak: From Apple cofounder to video-game hero

Steve Wozniak cofounded Apple with Steve Jobs, the largest tech company with respect to market value. Now he also involves in Fusion-io, as a chief scientist, another game-changing company which is involved in creating a whole new way for computer server to store information.

He is a celebrated geek hero in America, inspiring lots of little toads and young minds equally. And to add to it, he’s a star of a new iPhone game, Danny Trejo's Vengeance: Woz With A Coz  

#5 Zach Nelson: skin diving and Quarterback sacks

Zach Nelson was involved into many executive positions in the hi-tech industry, spanning marketing, sales, product development and business strategy with leading companies such as Oracle Corporation, Sun Microsystems, and McAfee/Network Associates. He is CEO of NetSuite since 2002, and is credited for company’s successful IPO in 2007. He is an avid skin diver, which means without a scuba tank he dives to hunt for fish. Nelson also owns a non-NFL football team in Nebraska, the Omaha Nighthawks, and he's an investor in hip real-estate blog network, Curbed.com.