Changelog:
Network bug that could lock up Dominions has been fixed.
Alt-tab graphics corruption fixed (Windows and Mac OS X).
Certain magic misc items could be used twice on the same commander for twice the effect (most notably gem and xp producing items).
Magic duel did not work properly (favored the little guy).
It was sometimes possible to instantly transport magic items to your lab when sieging enemy castles.
Sometimes an enchantment was not entirely wiped when dispelled with the spell Dispel.
Casting item unique rituals with cheat detection on crashed the game.
Removing item unique ritual orders crashed the game.