Whiteboard
Whiteboards became commercially available in the early 1960s, but did not become widely used until 30 years later. Early whiteboards needed to be wiped with a damp cloth and markers had a tendency to leave marks behind, even after erasing the board. Dry-erase markers for whiteboards were invented in 1975.
WhiteStar
The WhiteStar Board System was an arcade system board used for several pinball games designed by Sega Pinball and their successor, Stern Pinball, between 1995 and 2005. It is the successor to Data East Pinball / Sega Pinball's Version 3 system, derived from System 11 hardware, copied from Williams.