Who needs Delaware or the Netherlands anyway? Created by a clever coder, this enhanced Google Flood Map lets you increase and decrease the world sea levels from +1 to +14 meters. You can view where NASA predicts you might have just bought beach-front property and say goodbye to the Bahamas and lots of Bangladesh.
Those of you aqua geeks wanting more can see how the water levels were calculated and the error rate on the Flood Maps blog post.