TED is open: free views of TED Talks, and free talks of Ted users
TED has started its social networking project by not only letting people take part in TED events free of charge (free downloads of 20-minute thought-provoking talks), but also encouraging viewers, occasional site visitors to sign up for its TED social networking services. There were 44 talks in January 2007 viewed more than 3 million times, […]