I tried my hand at creating custom events and came up with these three: CleanClick: Fires only when a user clicks on a link without holding down shift, alt, etc. Maybe we can undo the damage done by Lightboxes when they steal my "open in new tab" clicks?
Idle: Window events which fire when the user is idle and when they return. KonamiCode: The ever so popular Konami code event. Window event which fires when the user types in the Konami code on your site. Check them out here: http://mootools.code.pradador.com/browser/trunk/Source/Event
