Lotus 123 file extension
Excel lotus compatibility.
Lotus 123 for windows 10
Dan Bricklin
VisiCalc inventor
Daniel Singer Bricklin (born July 16, 1951) is an American businessman and engineer who is the co-creator, with Bob Frankston, of VisiCalc, the first spreadsheet program.
He also founded Software Garden, Inc., of which he is currently president, and Trellix,[1] which he left in 2004.[2] He currently serves as the chief technology officer of Alpha Software.[3]
His book, Bricklin on Technology, was published by Wiley in May 2009.[4] For his work with VisiCalc, Bricklin is often referred to as "the fatherof the Spreadsheet".
He was one of six people spotlighted when the Computer was denoted "Machine of the Year" by Time magazine in 1982.
Early life and education
Bricklin was born in Philadelphia, where he attended Akiba Hebrew Academy.
He began his college as a mathematics major, but soon switched to computer science. He earned a Bachelor of Science in electrical engineering and computer science from
