Cliffs of Dover is a new Sim/Game made by Oleg Maddox and 1C, creators of the best selling air combat game ever, IL-2 Sturmovik
Over 7 years in the making and released 2 weeks ago (March 30th), it has arguably set new standards that all games will be compared to, not just flight sims.
Since it is Windows only, its Bootcamp time. It will run on XP, but Win7 is better, and a Video card with 2GB RAM(!!!) is ideal.
Petition to get Mac version:
http://forum.1cpublishing.eu/showthread.php?p=268914
Link to those trying to run CoD on Mac:
http://forum.1cpublishing.eu/showthread.php?t=21323
Setting suggestions for best performace (PC)
http://forum.1cpublishing.eu/showthread.php?t=19566
And some videos:
Specially made air combat video, WITH REAL PEOPLE!
http://www.youtube.com/watch?v=pNftyin4x_4&feature=player_embedded#at=169
MJ Dixon made. NOTE how the trucks scatter and stop when attacked!
http://www.youtube.com/watch?v=t3jkzCqlidQ&feature=player_embedded
Do-17z in action
http://www.youtube.com/watch?v=MKBNlqPZBdA
Germans TANKS attack RAF airfield.
http://www.youtube.com/watch?v=t6xGuqK42TU&feature=player_embedded
Over 7 years in the making and released 2 weeks ago (March 30th), it has arguably set new standards that all games will be compared to, not just flight sims.

Since it is Windows only, its Bootcamp time. It will run on XP, but Win7 is better, and a Video card with 2GB RAM(!!!) is ideal.
Petition to get Mac version:
http://forum.1cpublishing.eu/showthread.php?p=268914
Link to those trying to run CoD on Mac:
http://forum.1cpublishing.eu/showthread.php?t=21323
Setting suggestions for best performace (PC)
http://forum.1cpublishing.eu/showthread.php?t=19566
And some videos:
Specially made air combat video, WITH REAL PEOPLE!
http://www.youtube.com/watch?v=pNftyin4x_4&feature=player_embedded#at=169
MJ Dixon made. NOTE how the trucks scatter and stop when attacked!
http://www.youtube.com/watch?v=t3jkzCqlidQ&feature=player_embedded
Do-17z in action
http://www.youtube.com/watch?v=MKBNlqPZBdA
Germans TANKS attack RAF airfield.
http://www.youtube.com/watch?v=t6xGuqK42TU&feature=player_embedded