Douglas C Engelbart died yesterday, on July 2nd. 1925 〜 2013. 88 years old.
he invented the mouse 〔☛ Computer Mouse, Trackball, Input Devices〕, and is a pioneer of computer networks.
I figured since i write so much about keyboard and mouse, i should mention it.
See this interesting post to learn more about him. 〔Engelbart's Violin By Stanislav. @ www.loper-os.org…〕