The OS X 10.5.3 Graphics/GL/Driver Notes/Bugs/Tips page has another update today including a Macbook Pro (2.5GHz, 8600M 512MB) owner on problems with Age of Empires III/Warchiefs. I don't own this game but searched and found a Macsoft page with later versions of AOE III and Warchiefs than he listed, may not help but sent him the link. (He also mentioned high temperatures so I referenced past posts on fan speed boosts during gaming using SMCFancontrol and freeware temperature monitor utility) and a Mac Pro (Nvidia 8800GT) owner noting Think Tanks (old game based on Torque engine) only runs in Windowed mode after the update.

	Read more at AccelerateYourMac
	www.xlr8yourmac.com/index.html#S24363