Description of ESC (ECMAScript Cruncher) :
ESC (ECMAScript Cruncher) is a JavaScript application that can sift through your JavaScript code and reduce it in its size, turns it into a lightweight script and optimized to suit your bandwidth and optimized to work efficiently. Compress to around 45% in its overall size. The script works on Windows ME, 2000 or XP or in MSIE 5.5+. In others the system has to be installed with JScript and WSH.