Niels Leenheer came up with a brilliant solution to speed up html page download.

His solution addresses the issues that arise when your page contains multiples calls to external css/ javascript files. Any contemporary webdoohoo page has a bunch of these, and if yours does to, read on.

The principle is easy: combine all these external files into one gzip compressed file, and also, cache them so you don’t have to wait for the server’s processing.

Read it at rakaz Make your pages load faster by combining and compressing javascript and css files