![1990 InTouch Advertisement by Wonderware](jpg/1990-06-intouch-advertisement.jpg)
Wonderware releases a major disruption to the industrial market with the first man-machine interface (now human-machine interface or HMI) built on the Microsoft Windows operating system: InTouch.
GS Systems is named a founding channel partner for Wonderware Software on June 15, 1990.
![1990 InTouch System by Wonderware Video](gif/1990-06-intouch.gif)