Michael decided to search the books from public domain available in libraries, digitize these books and store their electronic versions. Project Gutenberg's mission would be the following: to put at everyone's disposal, in electronic versions, as many literary works from public domain as possible for free. First considered as totally unrealistic, the project got its first boost with the invention of the web in 1990, which made it easier to distribute ebooks and recruit volunteers. Years later, in August 1998, Michael wrote in an email interview: "We consider etext to be a new medium, with no real relationship to paper, other than presenting the same material, but I don't see how paper can possibly compete once people each find their own comfortable way to etexts, especially in schools." A book became a continuous text file instead of a set of pages, using the low set of ASCII, called Plain Vanilla ASCII, with caps for the terms in italic, bold or underlined of the print version, for it to be read on any hardware and software. As a text file, a book would be easily copied, indexed, searched, analyzed and compared with other books. # Distributed Proofreaders The project got its second boost with the creation of Distributed Proofreaders in 2000, to share the proofreading of ebooks between thousands of volunteers. Distributed Proofreaders was launched in October 2000 by Charles Franks to support the digitization of public domain books and assist Project Gutenberg in its efforts to offer free electronic versions of literary works. The books are scanned from a print version and converted into a text version by using OCR, 99% reliable at the best, which leaves a few errors per page. Volunteers choose one of the books available on the site and proofread a given page. It is recommended they do a page per day if possible. Distributed Proofreaders became the main source of Project Gutenberg's ebooks, and an official Project Gutenberg site in 2002. Distributed Proofreaders became a separate legal entity in May 2006 and continues to maintain a strong relationship with Project Gutenberg. 10,000 books were digitized, proofread, and "preserved for the world" in December 2006, and 20,000 ebooks in April 2011, as “unique titles [sent] to the bookshelves of Project Gutenberg, free to enjoy for everybody. (…) Distributed Proofreaders is a truly international community. People from over the world contribute.” Distributed Proofreaders Europe (DP Europe) began production in early 2004. Distributed Proofreaders Canada (DP Canada) began production in December 2007. # “Less is more”