The Virtual Revolution
The series was announced on 10 July 2009, under the working title of "Digital Revolution", to examine the impact the World Wide Web has had on society over its first 20 years. Technology journalist and academic Aleks Krotoski would present. The series was launched with an event at the BBC to mark the twentieth anniversary of the World Wide Web, which saw Tim Berners-Lee (credited with inventing the World Wide Web), Susan Greenfield, Bill Thompson and Chris Anderson discuss the World Wide Web.
WebDAV
WebDAV began in 1996 when Jim Whitehead, a PhD graduate from UC Irvine, worked with the World Wide Web Consortium (W3C) to host two meetings to discuss the problem of distributed authoring on the World Wide Web with interested people.
Tim Berners-Lee's original vision of the Web involved a medium for both reading and writing. In fact, Berners-Lee's first web browser, called WorldWideWeb, could both view and edit web pages; but, as the Web grew, it became a read-only medium for most users. Whitehead and other like-minded people wanted to transcend that limitation.