TED is a nonprofit organisation devoted to Ideas Worth Spreading. It started out (in 1984) as a conference bringing together people from three areas: Technology, Entertainement and Design. Since then its scope has become far broader. Along with the annual TED Conference in Long Beach, California and the TEDGlobal conference in Oxford UK, TED includes the award-winning TEDTalks video site, the Open Translation Program, the new TEDx community program, this year’s TEDIndia Conference and the annual TED Prize.
The annual conferences in Long Beach and Oxford bring together the world’s most fascinating thinkers and doers, who are challenged to give the talk of their lives (in 18 minutes). On TED.com In the spirit of “Ideas Worth Spreading,” TEDx is a program that enables schools, businesses, libraries or just groups of friends to enjoy a TED-like experience through events they organize themselves, design and host.