This is a modified version of the bestselling Dvorak's Guide to PC Telecommunications. New chapters on communicating with DOS, OS/2, AMIGA, and under UNIX have

The definitive OS/2 book by computer industry pundit John Dvorak. Features: OS/2 command reference that includes DOS equivalents (especially handy for DOS users

DOS basics; Menu programs; Classic DOS shells; Data protection and recovery; Multitasking and memory management; Backup and security; Windows and other operatin

PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and

PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and