e/Regency Systems R2C

Information
has gloss	eng: The R2C was the color version of the 2nd Z80-based microcomputer produced by Regency Systems of Champaign, Illinois, the first being the RC1. The RC1 had a high resolution display and dual 8-inch floppy drives. It was essentially a standalone PLATO environment, adapting the TUTOR language and environment. The company was founded by David Eades, a real-estate agency owner, and Paul Tenczar, creator of the TUTOR language.
lexicalization	eng: Regency Systems R2C
instance of	c/Early microcomputers