Up for sale is a cool site full of random, daily updated facts. The site is powered by a MySQL database of 1489 facts, in which one randomly displays at a time. It's automatically updated; you do nothing.
You can cheat if you want, and simply refresh the page to view another interesting fact. The database isn't that unique, I've sold a few copies of it last year, but there are VERY FEW sites (if any at the moment) that use it.
Domain is registered at GoDaddy - free push to your GoDaddy account.
Traffic is merely anything...a little advertising and some Google AdSense can go a long way.