DOS

There is still the occasional use for screen magnification for the DOS operating system.  There are several programs that work in this operating system. 

MAGic for DOS, Freedom Scientific - A few years ago, Freedom Scientific decided to stop selling the MAGic for Dos program acquired from Microsystems Software.  The program is now free, but no technical support is offered.  MAGic can magnify at the following levels 1.2x, 2, 4, 6, 8, and 10x.  Contact info@freedomscientific.com

ZoomText for DOS, Ai Squared - Provides magnification from 2 to 16x.  Has 4 different magnification views.  Able to track menus, cursor, and mouse.  Three different smooth edge fonts and 16 settable background/foreground colors.  No demonstration program available.  Cost: $295