While playing Krynn, I encountered the Arcean empire. When the initial "you met" screen popped up, I decided to "speak to" the arceans immediately. I wanted to trade technologies with them, however, strangely none showed up for trade on their side. After closing the diplomatic trade window, I received notification after notification about NEW techs I just learned. Must of been about a dozen new techs. Is this a bug or do the do the krynn have some kind of technology that occasionally lets them steal a whole bunch of techs from other races?