keynotemacosmulti-touch
When I'm in the middle of a keynote presentation playing – the three finger swipe to switch applications no longer works. When I exit playing the presentation – it works again. I run Keynote '09 on OS X Lion.
Is there a way to make three finger swipe work in the middle of a presentation without stopping and starting it?
No, unfortunately three-finger swipes do not work in System Preferences.
This annoyed me too, and it doesn't seem the solution is entirely satisfying — we'll just have to hope that Twitter for Mac gets updated soon to be better compatible with Lion.
If you have "Swipe between pages" set to "Swipe left or right with three fingers" or "Swipe with two or three fingers", then left/right three-finger swipe gestures will work in Twitter.
If you have Mission Control & App Exposé set to "Swipe up/down with three fingers", then you can hold ⌥ Option to use up/down three-finger swipe gestures with Twitter. (I'm not sure why, but if you have these set to 4-finger swipes, it doesn't seem 3-finger swipes work at all in Twitter.)
Best Answer
Three finger swipe won't work in Keynote 2013.
There is quite a complicated way to exit and flip applications here.
There is a simple way to flip to the last used application by pressing H.