One square present in both Big Board rounds was Big Bucks. It appears in Ralph Betza's Chess on a Really Big Board. The success of the Big Board spawned Micro Cornucopia magazine. The microprocessor board is a licensed variant of the Big Board computer. The DVD game included three Question Rounds and three Big Board Rounds. One version of the Big Board was used in the Xerox 820. In December 2008, 3PAR moved to the NYSE Big Board. Andy Bakkers sold a 1 MB RAM Disk daughter board for Big Board II. Many Big Board kits included a subscription flyer for the magazine. After four questions were asked, play moved over to the Big Board. A second Big Board round followed, with much higher stakes in play. A guest star invited to the show is hidden behind a big board. May. Usually, the highest "Big Board" item sold was a Honda motorcycle.