Geek Fact for March 8th

By Judy Novotny / 03/08/2012 / Geek Facts

In 1983, IBM released PC DOS version 2.0.

Completely rewritten from the ground up, DOS 2.0 added subdirectories and hard disk support for the new IBM XT.

Learn more at http://en.wikipedia.org/wiki/IBM_PC_DOS#PC_DOS_2.x

About The Author

Judy Novotny

Judy is a computer veteran with 30 years of experience. She has owned everything from a TRS-80, Apple IIe and various Windows-based PCs. She is currently living in her Apple ecosystem at home consisting of an iPhone, iPad, iMac, MacBook, Apple TV, iPod nano and two Time Capsules. She is a fan of all things mobile since she got her first Palm Pilot in 1999. Check out her iPad app, Number Wizard, in the App Store. Follow her on Twitter @junovotech or at Junovo.com.