Woo, boy. You know those National Security Letters that the FBI has been issuing at its own discretion -- the ones Google has been doing its best to track? Judge Susan Illston of Federal District Court in San Francisco just found 'em unconstitutional. As the story goes, NSLs arrive from the factory with a gag order on the recipient, and as Illston sees it, forbidding the recipient from "disclosing that they had received such an order." So, she's suggesting that the whole thing should be banned under the First Amendment. Mor