Originally Posted by Larry whitaker
I've accidentally changed some setting in Maya. I used to be able to click the > once to advance to the next key, but now I have to click it twice! How do I resolve this?
Maya Back To Default Settings / This is really useful
Go to: HD /Users/<username>/Library/Preferences/Autodesk/maya/2010/prefs. Delete Prefs and Restart Maya.
This will take you back to Maya default settings, the Prefs will rebuild itself. I've done this many times.