Yes, I definitely ended up at ridiculous. You should look at scans_daily, where each entry says "View our Delicious tags for this post". If you click, you'll see how I made a frankenstein-like combination of Delicious, PHP, JSON and S2. Also I made a Greasemonkey script and a Chrome extension (my first!) for people who didn't want to have to click through to another page to see the tags. I am thinking of documenting the whole process in a post, so that everyone can see the truly silly things I get up to when no one is there to stop me.