Let’s address the elephant in the room. In every interview prior to launch, Codemasters stated that less than 5% of players used the cockpit view in GRID 1 and DiRT series. To save development resources and improve frame rates (targeting 60fps on PS3/360), they removed it entirely.
A powerful unit-frame addon for World of Warcraft (WoW) used primarily by healers to track the health, buffs, and debuffs of their raid or party [5.2, 5.33]. GRID 2