Business Photo Slideshows

Media Moguls at Foursquare Nov 8 2007

Dick Parsons (L) shows Quadrangle Group?s Dan Rosensweig pictures on his phone.

Photo by Tara Todras-Whitehill

Facebook founder and C.E.O. Mark Zuckerberg (L) is interviewed by journalist David Faber at the Foursquare conference in New York on November 7, 2007.

Photo by Tara Todras-Whitehill

Time Warner chairman and C.E.O. Dick Parsons (L) shows Quadrangle Group’s Dan Rosensweig pictures on his phone.

Photo by Tara Todras-Whitehill

Christie Hefner (L), chairman and C.E.O. of Playboy Enterprises, and Marketspace senior advisor Andrew Heyward pose for a photograph.

Photo by Tara Todras-Whitehill

Condé Nast Portfolio editor in chief Joanne Lipman (L) and Sundance Channel president and C.E.O. Larry Aidem talk during a break.

Photo by Tara Todras-Whitehill

Reed Hastings (L), chairman, president, and C.E.O. of NetFlix, talks with Harvey Weinstein, co-chairman of The Weinstein Company.

Photo by Tara Todras-Whitehill

Rolla Huff (R), president and C.E.O. Of EarthLink, talks to the company’s founder, Sky Dayton, now C.E.O. Of HELIO, during a break at the conference.

Photo by Tara Todras-Whitehill

IAC chairman and C.E.O. Barry Diller (L) and Facebook founder Mark Zuckerberg pose for a photograph.

Photo by Tara Todras-Whitehill

Facebook’s Mark Zuckerberg (L) talks with AOL founder, Steve Case, chairman and C.E.O. Of Revolution LLC.

Photo by Tara Todras-Whitehill

Comcast chairman and C.E.O. Brian Roberts (L) answers a question as Google founder Sergey Brin (R) and Nokia president and C.E.O. Olli-Pekka Kallasvuo look on, during a panel discussion.

Photo by Tara Todras-Whitehill

Google’s Sergey Brin (L) answers a question from Condé Nast Portfolio editor in chief Joanne Lipman at the conference.