1978


 * January: Jef Raskin and Brian Howard join Apple Computer as employees #31 and #32, respectively.
 * April 27: Bill Atkinson joins Apple Computer as employee #51.
 * May: Charles Mauro joins Apple Computer as employee #57.
 * June: The Disk II is released.
 * December: Bob Bishop is recruited by Steve Wozniak to join Apple Computer as employee #187.