Jim Butterfield, Date of Birth, Place of Birth, Date of Death
TweetJim Butterfield
Canadian computer programmer
Date of Birth: 
Place of Birth: Ponoka, Alberta, Canada
About Jim Butterfield
- Frank James Butterfield (14 February 1936 – 29 June 2007) was a Toronto-based computer programmer, author, and television personality known for his work with early microcomputers.
- He is particularly noted for associations with Commodore Business Machines and the Toronto PET Users Group, for many books and articles on machine language programming, and for educational videos and TV programs.
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