I have finally joined the Mountain Lion gang, and so far I am pretty happy with it. Except for one thing: the gestures I got used to with my Magic Mouse are now different, and I don't have a way to tweak them to my liking.
In particular, I have spent plenty of time navigating web pages using a TWO finger swipe to go back and forth. Now, the two finger swipe gets me Dashboard. That's not what I want when I'm trying to go back to the previous web page! On the other hand, if I change the prefs to allow two-finger gestures between pages, the "swipe between full-screen apps" option goes away completely; it doesn't offer a one finger option.
Is there any built-in way to change this behavior? Some other interface or app that will switch the two types of gestures around?