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
U.S. Route 90 Business (Lafayette, Louisiana) US 90 was restored, and the University Avenue route was designated as US 90 Bypass. In 1956, the bypass designation was dropped, and US 90 followed the University Avenue route once again. The current business route came into existence almost a decade later when US 90 was re-routed onto the Evangeline Thruway. U.S. Route 90 Business (Lafayette, Louisiana) U.S. Highway 90 Business (BUS US 90, officially 90-Y) is a state highway in Louisiana that serves Lafayette Parish. It spans in a northwest to southeast direction and it is signed as Business 90, with no directional shields. It is known as