Overview:Slingbox is a browser extension that enables users to discover and share web content in real time. It connects to users’ home network and sits between their cable or satellite services set-top box and their TV. The TV signal comes from users’ set-top box and users’ Slingbox slings their TV programming to any of their devices, anywhere in the world. Slingbox was launched in 2007 by Peter Weinberg and Ryan Stephens . It is based in Foster City, C.A.