Computer professionals must have good reasoning and logical problem fixing talents, be observant, alert to detail and tenacious in pursuing issues to completion. Chuck Peddle leads a small staff of former Motorola employees to build a low-value microprocessor. The MOS 6502 was launched at a conference in San Francisco at a price of $25, far lower than comparable processors from Intel and Motorola, leading some attendees to imagine that the company was perpetrating a hoax. The chip shortly grew to become common with designers of early personal computers just like the Apple II and Commodore PET, in addition to recreation consoles just like the Nintendo Leisure System. The 6502 and its progeny are nonetheless used in the present day, normally in embedded applications.