1.Previous
3.Next

was initially programmed, licensed and adapted from PC Paintbrush made by ZSoft, by Dan McCabe at Microsoft for Windows 1.0, released in late 1985. PC Paintbrush had been previously licensed and published with the Microsoft Mouse DOS drivers from version 4 (circa 1985), to compete with Mouse Systems publishing PCPaint with its own mice in 1984. PC Paintbrush's

1.Previous
3.Next