April Fools!

April Fools web sites

• Top 100 April Fool's Day Hoaxes Of All Time
• April Fools R Us Holiday Hilarity
• Internet Fount of Ideas for April Fool's Pranksters (Yahoo! News article)

Prank sites

• National Drivers License Database

• Pranks (Not a prank itself, but a site describing a number of good ones)