Putting the BP Oil spill in perspective

It's been all over the news.  A blown out oil well is causing the largest oil spill in U.S. history, in the Gulf of Mexico.  The map below shows the size of the oil spill:

 
On Saturday I saw a tweet for a website that allows you to overlay the oil spill with something more local.  It certainly helps you put this massive ecological disaster into perspective, when shown in front of Godzone:

Quite amazing.