jQuery.slowEach = function( array, interval, callback ) {
	if( ! array.length ) return;
	var i = 0;
	next();
	function next() {
		if( callback.call( array[i], i, array[i] ) !== false )
			if( ++i < array.length )
				setTimeout( next, interval );
	}
};

jQuery.fn.slowEach = function( interval, callback ) {
	jQuery.slowEach( this, interval, callback );
};