google_no_tracking.user.js

// ==UserScript==
// @name           Google no tracking
// @namespace      umitanuki
// @description    Disable Googe's search page tracking handlers
// @include        http://www.google.co.jp/search*
// @include        http://www.google.com/search*
// ==/UserScript==

(function(){
	var ary = document.getElementsByClassName("l");
	for(var i=0, l=ary.length; i<l; i++){
		ary[i].removeAttribute("onmousedown");
	}
})();