www.tex-edit.com
Mac
Tex-Edit Plus is a super text editor that bridges the gap between TextEdit and a word processor. Tex-Edit was once a commercial product but is now freeware.
More Information
www.apimac.com
Mac
Timer for Mac is a free timer, stopwatch, alarm, and clock utility for Macintosh.
More Information
sourceforge.net/projects/tuxmath
Windows, Mac, Linux
Tux Math is a math quiz program created for children. There are several levels of game play that are included with Tux Math.
More Information
tuxpaint.org
Windows, Mac, Linux, Android
Tux Paint is a free paint program designed for children.
More Information
tuxracer.sourceforge.net
Windows, Mac, Linux, Android
Tux Racer is a free 3D video game. The game is nonviolent and is good for kids.
More Information
sourceforge.net/projects/tuxtype
Windows, Mac, Linux
Tux Typing is a typing tutor program created for children. Although the software is meant for kids, adults can use it for learning the keyboard and typing.
More Information
www.SchoolFreeware.com
Windows, Mac
TypeIt ReadIt is a free text-to-speech application. It can read text to the user and can save text reading to sound files.
More Information