Print without the print-specific CSS

I'd like to print http://www.delicious.com/tags/engmark 开发者_Go百科to PDF (Using Firefox on Linux, if possible), but the result looks rubbish. How can I print without taking into account the print-specific CSS (which I think is loaded by the enormous JS on the site)? I tried to disable print CSS in the Web Developer extension, but that didn't affect the print output.

I looked through the HTML file and found that there's a link tag with the attribute of media="screen"

If you just remove that attribute, the CSS would then load.