Founded in 2005, this American site pioneered split-screen video dialogues - or diavlogs - about politics and ideas. A central aspiration of the site is to present a diversity of views, rather than cleaving to a dominant ideology. The result is a lively forum that aims to help people see things from perspectives other than their own. The site features a number of different programmes, from Foreign Entanglements, which debates American foreign policy, to The DMZ, in which Liberal Bill Scher and conservative Matt Lewis discuss recent political events. The site’s main focus is political but culture and the arts, science, and socionomic issues are also represented. The site is well presented and the videos themselves have bookmarks to help navigation, which is helpful given the digressive nature of some of the material, such as this video where scientist John Horgan enthuses about why Jane Austen was like a scientist.