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.
World Wide Web Wanderer
The World Wide Web Wanderer, also referred to as just the Wanderer, was a Perl-based web crawler that was first deployed in June 1993 to measure the size of the World Wide Web. The Wanderer was developed at the Massachusetts Institute of Technology by Matthew Gray, who, as of 2017, has spent a decade as a software engineer at Google. The crawler was used to generate an index called the "Wandex" later in 1993. While the Wanderer was probably the first web robot, and, with its index, clearly had the potential to become a general-purpose WWW search engine, the author does not make this claim and elsewhere it is stated that this was not its purpose. The Wanderer charted the growth of the web until late 1995.