A promise that an unaccepted offer will be renewed in the future. This term comes from baseball, where in the 1880s it became the practice to offer paying spectators a rain check entitling them to future admission for a game that was postponed or ended early owing to bad weather.
Apple was established on April 1, 1976, by Steve Jobs, Steve Wozniak and Ronald Wayne to sell the Apple I personal computer kit. The Apple I kits were computers single handedly designed and hand-built by Wozniak and first shown to the public at the Homebrew Computer Club.
The very first Apple Computer logo, drawn by Ronald Wayne, depicts Isaac Newton under an apple tree. Created by Rob Janoff in 1977, the Apple logo with the rainbow scheme was used from April of that year until August 26, 1999. Steve Jobs has asserted the apple logo was inspired by the story of his childhood.