Technological convergence occurs when multiple technologies are combined into a single product that takes advantage of each. This is exemplified by smartphones that can make calls, play music/videos, connect to the internet, and take photos. Game consoles like the PS3, Xbox 360, and Wii have also converged by serving as Blu-ray/DVD players, digital media hubs, and online platforms for multiplayer gaming, social networking, and content downloads in addition to gaming. This convergence opens markets by appealing to those interested in a particular function like Blu-ray, while positioning consoles in family rooms rather than bedrooms to encourage family use and games.