Serious Game Classification

TRS-80 was Tandy Corporation's desktop microcomputer model line, sold through Tandy's Radio Shack stores in the late 1970s and early 1980s. The first units, ordered unseen, were delivered in November 1977, and rolled out to the stores the third week of December. The line won popularity with hobbyists, home users, and small-businesses. Tandy Corporation's leading position in what Byte Magazine called the "1977 Trinity" (Apple, Commodore and Tandy)

• http://en.wikipedia.org/wiki/TRS-80
• http://fr.wikipedia.org/wiki/TRS-80
• http://people.cs.ubc.ca/~pphillip/trs80.html