Gary Kildall - Wikipedia

Gary Kildall - Wikiwand

Why it is said that Bill Gates stole MS-DOS from Gary Kildall and GUI from Xerox PARC? - Quora

PPT - Kendra Malinowski, Emily McDonald, Marcia McIntosh, Roger Simon Digital Archiving and Preservation PowerPoint Presentation - ID:6488093

Remembering Gary Kildall Retrocosm's Vintage Computing, Tech & Scale RC Blog

The Death of Gary Kildall Remains a Mystery to This Date

ASCII - Wikipedia

He is divisive. He is manipulative. He is a user. He has

Gary Kildall Tribute

CP/M - Paleotronic Magazine

In His Own Words: Gary Kildall - CHM

The almost-was Bill Gates - The Silicon Underground

Category:Computer Chronicles - Wikimedia Commons

Gary Kildall - Alchetron, The Free Social Encyclopedia

In His Own Words: Gary Kildall - CHM