Ever since the original GalCiv, and through all of the expansions and evolutions, I find that I have a recurring problem.
So, I'll be scrolling across the map in a given direction, seeing what there is to see. But every once in awhile (about once every hour or so), when I move the mouse cursor away from the edge, the screen keeps on creeping in the last direction I had been headed. Sometimes if I flip to a full-page info screen and then return to the map, the autoscrolling _might_ stop. But lately in ToA, once it gets to scrolling, I have to either end my turn right then and there (and then it cycles through to the start of the next turn) or I have to Save, and fully exit the game and restart from my PC desktop.
Is this just me? Or has anyone else ever experienced this? I should also mention that I have had this particular problem _only_ with the GalCiv series of games.