Hi all, I glanced over the forums but didn't find any similar issues. Basically, Expose, Spotlight and spaces won't respond to any keyboard shortcuts (ie. Pressing F12 doesn't bring up the Dashboard, pressing Fn+F8, F9, F10 doesn't work, F11 won't hide all the windows, Command+Space bar won't invoke the Spotlight search bar, etc). What's really interesting about it is, all of these features are apparently working correctly (ie. Clicking directly on the Spotlight icon will bring up the search bar, using an active corner will perform its Expose function, etc). Any guesses as to what's happening ?