Extraordinary' Microsoft engineer Charles Thacker, who inspired the PC revolution, dies at 74 | The Seattle Times
The first GUIs
Did You Know the First Computer Mouse Was Wooden? Here's the Story of the Mouse of Douglas Engelbart ~ Vintage Everyday
Computer mouse - Wikipedia
Gui - graphical User Interface, its history and more | iGotOffer
Xerox Alto,1973. First computer to use the desktop metaphor and mouse-driven graphical user interface (GUI). | Oude computers, Computer
Xerox PARC and the Origins of GUI | CRM.org
History of the graphical user interface - Wikipedia
Stonehenge of PC design, Xerox Alto, turns 50 this month • The Register
The Humble Computer Mouse Turns 40 Years Old Today | Digital Trends
Apple LISA-1, 1983 - May 25, 2013 | Auction Team Breker in Germany
How the Graphical User Interface Was Invented - IEEE Spectrum
The first GUIs
1984 | Timeline of Computer History | Computer History Museum
13 computers that changed the world
Xerox 8010 Star Information System | National Museum of American History
From Lisa to Windows: The story of home computers | Science Museum
Retromobe - retro mobile phones and other gadgets: Xerox Alto (1973)
Xerox Alto - Wikipedia
Computer mouse - Wikipedia
File:Xerox Alto I (1973) workstation console (606x808 pixel bitmap display, keyboard, 5-key chorded keyboard, and 3-button mouse) - Computer History Museum (2007-11-10 23.09.48 by Carlo Nardone).jpg - Wikimedia Commons
Xerox Alto: Everything You Need to Know - History-Computer
LCM+L - Xerox Alto
Ken Shirriff on Twitter: "Helped get an old Xerox Alto running at @TheDigibarn yesterday. It's the first time in decades that this machine has worked. Photos show it running Star Trek and
Xerox Star - Wikipedia
Y Combinator's Xerox Alto: restoring the legendary 1970s GUI computer | Ars Technica
Y Combinator's Xerox Alto: restoring the legendary 1970s GUI computer
