If a nuclear bomb explodes in your area, please head in a different direction...

If you haven't visited the new Department of Homeland Security site, "Be Informed", you probably should.  Not for any valuable information, but because the site is pathetically hilarious in a totally unintentional way.  Be sure, in particular, to check out the visual section on "Nuclear Blast". Below is an actual graphics from that site, demonstrating the best way to get away from a nuclear explosion.

As you can see from that example (and believe me, the rest of the site is about the same), the site is ripe for parodies, and I've found a couple really good ones.   Be sure to check them out at:

http://www.kieranhealy.org/blog/archives/000290.html

and

http://www.idlewords.com/nuclear_blast.htm