The original video sharing website. Youtube was created in 2005 by three ex PayPal employees,Chad Hurley,Steve Chen, and Jawed Karim. The website allows users to view, upload, and share videos that are played in both Flash and HTML5 video format. Since it began, many TV companies have created Youtube channels and it remains the most visited site in the world.
See also, Youtube, how it all began, Youtube review
See also, Youtube, how it all began