The trouble of writing a standards compliant website
One of my tasks at work is to write, enhance and maintain a small website for my boss. Having been given free reign, I—of course—decided to host it on a LAMP server. No trouble here. Not wanting to use outdated technology that would require extensive rewriting after a few years, I decided to stick to standards—and I learnt XHTML 1.1.
Break a leg, or break a page.