Does anyone know how to turn off the 'just researched a new technology' pop-up? I managed to do it before the last update but now its been reset but by the Power of Greyskull I can't remember how I did it before! The fact that it's a minor annoyance makes it more irritating! Oh, and another thing, is it possible to have units with 'hidden nationalities' like the privateers in civ3? Its really only for one unit, submarines, but i liked having the option to do a bit of damage without going to a full scale war (and so did the AI!) Thanks in advance to anyone who replies!