Omegle - Omegle is one of the most popular online chat website allowing user to communicate with anyone without registration.
Tripadvisor - The Tripadvisor mobile app is available for the Android and iOS platforms. It can be used to create reviews of hotels, restaurants, and to chat with other travelers on Tripadvisor forums.
Chatrandom - Chatrandom provides medium to users for having chat at random with different users around the globe.
Wikitravel - This article is a Movie/TV Tour.
LuckyCrush - Live random video chat
Foursquare - Foursquare is all about helping you find new ways to explore your city.