I am using jquery and I got a couple plugins that don\'t offer a minified version. So I want to take the full version and minfiy it but all the sites I have found that you i
If you have PHP5 and Zlib on your server, then try this one! http://code.google.com/p/minify/
I use it to combine jQ, jQ Plug-ins, jQ-UI, and custom site application client-code into a single file.
I then load that JS file and a small page-specific JS file (with onload, etc) onto each page. It works well...and it also handles CSS.
I don't leave home without it. (that's just a saying :)