Bill Gates with the Office of the Secretary of the State of New Mexico. Gates never returned to Harvard to complete his studies. Microsoft's Altair BASIC was popular with computer hobbyists, but Gates discovered that a pre-market copy had leaked into the community and was being widely copied and distributed. In February 1976, Gates wrote an Open Letter to Hobbyists in the MITS newsletter in which he asserted that more than 90 percent of the users of Microsoft Altair BASIC had not paid Microsoft for it and by doing so the Altair "hobby market" was in danger of eliminating the incentive for
Stefan Persson (magnate) Stefan Persson (magnate) Carl Stefan Erling Persson (; born 4 October 1947) is a Swedish business magnate. In March 2013, Forbes reported Persson's net worth as $28 billion making him the richest of Sweden's 12 billionaires and the 17th richest person in the world; he has since dropped to number 80. Persson is the chairman and main shareholder in fashion company H&M, which was founded by his father Erling Persson in 1947. Persson took over the company from his father in 1982 and served as its manager until 1998. Persson also owns a substantial stake in the Swedish technology company