Great map but... Civ got crashed when I'm at about 15 century and still crashes every 5-7 turnes in the end of the turn. And sometimes crashes when I want to speak to one of the leaders. BTS 3.13, latest drivers and directx... And yes, I've got Vista... I searched for this problem, some people have the same but nowhere is good answer. Compablity mode, administrative rules doesn't help. Computer specs: core 2 duo e6850, 2 gb ram, geforce 8800gtx.