jQuery plugin to equalize height of a set of elements if you can't do so via CSS for whatever reason.

jquery.colequalize.js

/* 
Column Equalize
Example: $('.col-equalize .col').colequalize();
*/
;(function($) {
			
	$.fn.colequalize = function(options) {

		var h = 0;
		
		this.each(function() { 
			var $this = $(this),
			    thish = parseFloat($this.height());
				
			if (thish > h) { h = thish; }
		});
		
		if (h > 0) { this.height(h); }
	};
	
})(jQuery);