Interestingly, this seems to only apply to the "Formula 1" brand itself, so other games can certainly include F1 cars, so long as they don't use the F1 organization's name. I guess F1 doesn't actually hold any rights to the cars themselves--which makes sense, but then recent years have shown very little usually makes sense when it comes to copyrights/trademarks/patents.

Certainly nice for those independent game developers anyway, especially Live for Speed, which has an officially sanctioned version of BMW Sauber's 2006 F1 car (as well as BMW's V1 Championship car), which they're using via a deal with BMW Motorsport itself.