The Xerox wasn't a single button mouse. That was patented by Jef Raskin while at Apple. Dwight
________________________________________ From: cctalk <cctalk-boun...@classiccmp.org> on behalf of Mark J. Blair <n...@nf6x.net> Sent: Monday, December 21, 2015 2:39 PM To: General Discussion: On-Topic and Off-Topic Posts Subject: Re: Anyone fancy a laugh? > On Dec 21, 2015, at 12:54 , Geoffrey Oltmans <oltma...@gmail.com> wrote: > > That is an odd connector. It's compatible with an ordinary 9-pin D-sub, but with a shell that latches onto ramps on the mating connector. Squeezing the shell releases the latch. -- Mark J. Blair, NF6X <n...@nf6x.net> http://www.nf6x.net/