Computer Hope
Computer Hope: Unix / Linux Shortcut Keys
Shortcut keys help provide an easier and usually quicker method of navigating and using computer software programs. Here is a listing of keyboard shortcuts for UNIX / Linux opearting systems.
Other
Jan's Web Work: Jan's Illustrated Computer Literacy 101
Illustrated and interactive web tutorial that guides learners through to achieving strong, basic computer knowledge. The tutorial is broken into chapters with interactive quizzes.
PBS
Pbs: Science Odyssey: Personal Computer Industry Is Launched
An article on the development of the microcomputer industry focusing mostly around the Altair and Ed Roberts' contributions.