Free typing tutor online with free online typing lessons for Qwerty and Dvorak keyboards, typing games enhanced with music, typing test. Typing lessons use music to develop typing rhythm. Qwerty and Dvorak keyboard pic. Computer keyboard history.
Ideafinder.com: The Great Idea Finder - Celebrating the Spirit of Innovation
This is the place to explore the exciting world of innovation. Whether you're a student, teacher, writer, inventor, history buff, or just looking for innovative consumer products, you'll find things you can use here. Celebrating the spirit of innovation.