Em baixo esta um link para a página dos mesmos, e links com dados históricos muito interessantes.
Historia das Folhas de Calculo
VisiCalc
Released Oct 17, 1979
Lotus 1-2-3
Released 1983
Multiplan
Released 1984
Microsoft Excel
Released September 30, 1985
Quattro Pro
Released 1989
Apple Numbers
Released
Open Office Calc
Released
Resolver One
Released
Google Spreadsheets
Released June 6, 2006
Resources
Other websites with spreadsheet history