Smithsonian's first Secretary, Joseph Henry, who used the telegraph to gather volunteers' data and create a large weather map, making new information available to the public daily. For instance, volunteers tracked a tornado passing through Wisconsin and sent the findings via telegraph to the Smithsonian. Henry's project is considered the origin of what later became the National Weather Service. Within a decade, the project had more than 600 volunteer observers and had spread to Canada, Mexico, Latin America, and the Caribbean. 1884 – Publication of the Oxford English Dictionary: 800 volunteers catalogued words to create the first fascicle of the OED. 1916 – Planters Peanuts contest: The Mr. Peanut logo was designed by a 14-year-old boy who won the Planter Peanuts logo contest. 1957 – Jørn Utzon was selected as winner of the design competition for the Sydney Opera House. 1970 – French amateur photo contest C'était Paris en 1970 ("This Was Paris in 1970") was sponsored by the city of Paris, France-Inter radio, and the Fnac: 14,000 photographers produced 70,000 black-and-white prints and 30,000 color slides of the French capital to document the architectural changes of Paris. Photographs were donated to the Bibliothèque historique de la ville de Paris. 1979 – Robert Axelrod invited academics on-line to submit FORTRAN algorithms to play the repeated Prisoner's Dilemma; A tit for tat algorithm ended up in first place. 1991 – Linus Torvalds began work on the Linux operating system, and 1996 – The Hollywood Stock Exchange was founded: It allowed buying and selling of shares. 1997 – British rock band Marillion raised $60,000 from their fans to help finance their U.S. tour. 1999 – SETI@home was launched by the University of California, Berkeley. Volunteers can contribute to searching for signals that might come from extraterrestrial intelligence by installing a program that uses idle computer time for analyzing chunks of data recorded by radio telescopes involved in the SERENDIP program. 2000 – JustGiving was established: This online platform allows the public to help raise money for charities. 2000 – UNV Online Volunteering service launched: Connecting people who commit their time and skills over the Internet to help organizations address development challenges. 2000 – iStockPhoto was founded: The free stock imagery website allows the public to contribute to and receive commission for their contributions. 2001 – Launch of Wikipedia: "Free-access, free content Internet encyclopedia". 2001 – Foundation of Topcoder – crowdsourcing software development