Hello, I have noticed that you can no longer swipe back and forward on finder windows in Yosemite. I previously could do this using my trackpad in Snow Leopard and find myself by habit trying to do it in Yosemite - now you have to click the back button instead. I can't see any reason to remove this feature and will make a feedback report. Not sure if this issue is new to Yosemite or whether it is also present in other OSX after SL? Cheers.