VIKTOR T

RSKEY.ORG is a site dedicated to the history of programmable handheld calculators. The site is owned and operated by Viktor T. Toth... The logo I have chosen for this Web site is one of the most commonly used keys on programmable calculators. The [R/S] key, or Run/Stop key, is used to start a program, or to stop a running program. Some calculators have a button with identical or similar functionality, but a different label: [RUN], [HALT], [COMP], [STOP] are among the more commonly used alternate labels... Content that I plan to add, time permitting (yes, I know, some of these promises are years old but that does not mean that I've given up).