L-Basic is a Basic language tutorial program that emphasizes proper programming.
License: Demo
OS Support: WinXP, WinNT 4.x, WinME, Win98, Win95

Interactive UNIX tutorial program that teaches concepts of f the UNIX OS.
License: Demo
OS Support: Win 3.1x,Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,MS-DOS,

Learn how to install Windows XP on your computer!.
License: Freeware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,

Learn how to safeguard your computer against Internet security threats.
License: Shareware
OS Support: Windows2000,WinXP,Windows2003,

calculates the prime numbers 1.
License: Freeware
OS Support: Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Unix,Linux,Linux Console,Linux Gnome,Linux GPL,AS/400,OS/2,OS/2 Warp,OS/2 Warp 4,Mac OS X,Java,Win Vista

TypingMaster Pro: Personal touch typing tutor that adapts to your learning needs.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003,

Javato let you create a custom utility to find and delete all junk files.
License: Freeware
OS Support: Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Unix,Linux,Linux Console,Linux Gnome,Linux GPL,AS/400,OS/2,OS/2 Warp,OS/2 Warp 4,Mac OS X,Java,Win Vista

A searchable database of computer acronyms, abbreviations and initialisms.
License: Freeware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

A note-taking software designed to assist with organizing notes on your computer.
License: Shareware
OS Support: Windows2000,WinXP,Win Vista

Learn, create, understand, test, debug, use and save regular expressions.
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista