Department of Defense
Do Dea: Spreadsheet Software: M1: L2: Ethical and Efficient Use of Computers
In Module 1 Lesson 2 of this course, students are introduced to issues related to copyright, public domain, and licensing agreements. They will also learn about industry certification for this course on spreadsheet applications.
Wikimedia
Wikipedia: Computer Mouse
Wikipedia offers an excellent encyclopedia definition of the computer mouse. Content includes images, history of the mouse, mice in the marketplace, applications of mice in user interfaces, and more.
Computer Hope
Computer Hope: Microsoft Shortcut Keys
Explains basic key terminology and computer shortcut keys (keyboard shortcuts), and lists shortcuts for these Microsoft applications: Windows, Excel, Word, Internet Explorer, FrontPage, and Outlook.