jQuery.event.special.glowDelayedMouseEnter
This plugin exposes a specialized version of mouseEnter which does not fire until after a delay. The special event supports both binding and delegation.
Usage
// 1 second delay from actual mouse enter to when the event is triggered
$('selector').bind('glowDelayedMouseEnter', 1000, function(e){
// handle mouse enter
});
// live-bound default 500 ms delay from mouse enter to when glowDelayedMouseEnter is triggered
$('selector').live('glowDelayedMouseEnter', function(e){
// handle mouse enter
});