In 1975, Jobs and Wozniak begin working on the design for the the first Apple computer: Apple I computer in Jobs’ bedroom and built the prototype in Jobs’ garage. This typewriter-like machine which got 1 MHz MOS 6502 CPU and 8Kb memory is pure hand-made. Apple I officially strart to be sold at price $666.66, however a single Apple I is value as tens of thousands of dollar. It is the start of Apple legend.