Elements.implement({
			equalize: function(property){
			var sum = 0,
			length = i = this.length;
			while (i--) sum += this[i].getDimensions()[property];
			var average = Math.round(sum / length);
			i = length;
			while (i--) this.tween(property, average);
			return this;
		},
		
		maximum: function(property){
			var max = 0,
			length = i = this.length;
			
			while (i--)
			 if(max < this[i].getDimensions()[property]) {
				max =this[i].getDimensions()[property];
				}
				i = length;
			while (i--) this.tween(property, max);
			
			
			return this;
		}
	});