GZip

The jquery home page at http://jquery.com offers a 29KB gzipped version of the latest code, but when I check that box, vs the full version, I just get a page with the minified version and if I save that the file is 83KB. So how do I get the gzipped version?

Also, where does this get un-gzipped? Does the browser do that in real time each time a page with jquery loads?

Thanks for any help.

Steve