ustream Ustream.tv is a website which consists of a network of diverse channels providing a platform for lifecasting and live video streaming of events online. Established in March 2007, the site has over 2,000,000 registered users who generate 1,500,000+ hours of live streamed content per month with over ten million unique hits per month. (Excerpt from Wikipedia article: Ustream.tv) 2 4 0.1 http://www.ariadne.ac.uk/sites/all/datacharts/hc/10452-chart-wp.html