The Stanford Law School Cyberlaw Clinic and the Electronic Frontier Foundation filed an amicus brief yesterday in the Ninth Circuit Court of Appeals, asking judges to uphold a lower court ruling and protect smart card and encryption researchers. DirecTV’s recent litigation campaign threatens legitimate research by seeking much larger damages than they should be entitled to under Federal law. If DirecTV’s position is adopted, individuals could face up to $100,000 in damages for unauthorized smart card use; the Clinic worries that legitimate smart card researchers may be deterred from doing their work out of fear of such large liability.