sunbird writes "The Electronic Frontier Foundation filed a lawsuit in the United States District Court in San Francisco on behalf of an anonymous petitioner seeking to challenge a National Security Letter (NSL) the petitioner had received. NSLs are issued by law enforcement with neither judicial oversight nor probable cause, and have been discussed on Slashdot before. In response to the lawsuit, the U.S. Department of Justice filed a separate lawsuit against the individual who had received the NSL, requesting that the court order the recipient to comply with the NSL and asking the court to find that the 'failure to comply with a lawfully issued National Security Letter interferes with the United States' vindication of its sovereign interests in law enforcement, counterintelligence, and protecting national security.' Both cases are filed under seal, but heavily-redacted filings are available. The cases remain pending."

judgecorp writes "Britain must build defenses against an EMP bomb, the UK Secretary of Defense Phillip Hammond told a conference today. Electromagnetic Pulse devices mimic the result of a solar flare or a nuclear explosion in the atmosphere, creating a storm of electromagnetic radiation, which can break mobile networks and satellite systems. Any preparation for solar storms must also consider the possibility of deliberate electromagnetic events, warns Hammond."

First time accepted submitter crow writes "Two episodes of Doctor Who from the 1960s, thought to have been destroyed in the 1970s, have been found. Both were in the hands of a private collector who didn't know what he had. Like most episodes of the time, these were half-hour shows, part of a four-part story, and portions of both stories are still missing."

Despite recent troubles in the music game market, Ubisoft thinks the genre still has room for innovation. They have announced Rocksmith, a rhythm game designed for use with real electric guitars. The guitars will connect to a console or PC through the standard output jack. "... the 'note highway' is actually a virtual guitar fretboard, complete with numbers which correspond to the different frets, and the 'target zone' consists of six horizontal strings. Wherever each note appears on the virtual fret board, that’s where your finger(s) go on the physical fretboard. Once the note reaches the target area you strum the string it comes into contact with. Simple. The camera zooms dynamically to highlight where on the fret board you should be looking at, in much the same way that a musician’s eyes would scan up and down the neck of the instrument during a performance."