The hoodie CEO: Mark Zuckerberg has been a trendsetter of sorts.The billionaire Facebook founder, seen here with wife Priscilla, isfamous for wearing a hoodie instead of a suit and tie
Nothing to prove: Ben Silbermann, left, the CEO and co-founder ofPinterest, and David Ebersman, CFO of Facebook, didn't seem tooworried about their appearance at Sun Valley resort in Idaho onTuesday
Brian Grazer, left, a film and television produce and founder ofImagine Entertainment is seen with a coat tied around his waist.Pictured also are his girlfriend Veronica Smiley, Kate Greer and,seen right, Jack Dorsey, creator of Twitter
Zuckerberg and other young tech executives among the most in-demandattendees of the Sun Valley conference - as old-media moguls angleto win their assistance in marketing their content to youngergenerations
Running with the big dogs: Pinterest CEO Ben Silbermann, 30, left,is seen with David Zaslav, right, the President of DiscoveryCommunications and David Stern, center, the commissioner of theNational Basketball Association
Power player: Salar Kamangar, the 35-year-old CEO of YouTube, issaid to be in high demand for the website's content deliverycapabilities. He's seen here with his boss, Google chairman EricSchmidt
Zuckerberg rocks another popular look of his - the tight-fittingt-shirt - during a lunch break at the Sun Valley Conference onWednesday
Zuckerber is seen here with Patrick Collison, a 24-year-old Irishscientist and software designer who became a millionaire at age 19after selling his idea
News Corp founder Rupert Murdoch and Microsoft founder Bill Gateswere among the the older billionaires in attendance at SunValley