An Apache Mod. By Google For Faster Websites

Google is so decisive on making the web faster with the tools and resources it creates. Also remember that they had announced "speed being a factor in Google's search rankings".

Google is now sharing an open source Apache module named mod_pagespeed that automatically optimizes web pages.
http://code.google.com/p/modpagespeed/
http://www.webresourcesdepot.com/an-apache-mod-by-google-for-faster-web…
http://code.google.com/speed/page-speed/docs/overview.html