Right click no longer working
I'm running Lion. At some point yesterday, the right click on my mouse stopped working. I've tried:
* Checking/unchecking the righ click preference in System Preferences > Mouse
* Switching mice (right click doesn't work on wired Mighty Mouse or wireless Magic Mouse)
* Restarting the computer
* Restarting Finder
Any ideas for troubleshooting this?
Mac OS X (10.7)