Since the original release, WarBirds has been in continuous operation and received numerous (64, as of September 2012) patches. Those affected not only the usual bug fixes and improvements, but also included regular major content and graphical updates. Owners of the original WarBird are entitled to the current version.

Contributed by WildBill (19) on Aug 25, 2012. [revised by : Patrick Bregger (205268)]. -- edit trivia