Show URLs In Your XHTML Print Page

For my XHTML coding bretheren out there, I link to Richard Czeiger's great work on displaying link URLs in a page's print view. Basically, our lovable standards-compliant browsers will use CSS 2.1 :after psuedo-element. But Microsoft's browser -- what is it called? -- doesn't like :after, so Richard put together some JavaScript to do the same thing. Thanks to the fine humans at web-graphics.com for the link.