Description Visicalc is software for the Apple II and II Plus was written by Dan Bricklin and Bob Frankston for Software Arts, Inc and published by Personal Software, Inc. of Sunnyvale, California, in ...

In 1979, two M.I.T. computer-science alumni and a Harvard Business School graduate launched a new piece of computer software for the Apple II machine, an early home computer. Called VisiCalc, short ...

eSpeaks’ Corey Noles talks with Rob Israch, President of Tipalti, about what it means to lead with Global-First Finance and how companies can build scalable, compliant operations in an increasingly ...

This brown three-ring binder has the user manual for VisiCalc made for the TRS-80 Model I. The manual was sold by Radio Shack of Fort Worth, Texas, following Personal Software, Inc., of Sunnyvale, ...

When the IBM PC first hit the market in 1981, it didn't have a lot of software. In PC Magazine's second issue, we looked at IBM's "Personal Computer Software Publishing Department"—an arm of the ...