May 9

May 9 is the 129th day of the year in the (the 130th day during s). There are 236 days remaining until the end of the year.

What happened on this day

 * 1989 - The 1989 Worldwide Apple Developers Conference (DevCon '89) commences at the newly-built San Jose Convention Center. The main topics include the upcoming System 7 and its technologies.