The Best One Yet

Got a Nigeria Scam today purporting to be from the FBI, and it's a corker. Me like muchly. (For bonus points, try to decipher the grammar...)

Anti-terrorist and monetary crimes division
FBI headquarters in Washington, D.C.
Federal bureau of investigation
J. Edgar Hoover building
935 Pennsylvania Avenue, NW Washington, D.C. 20535-0001
Ref: FBI/DC/25/08
Attention: fund beneficiary,

( This is an official advice from the FBI foreign remittance/telegraphic dept... (Read on) )