Last December, the RIAA announced it was giving up on file-sharing lawsuits, and would be working with ISPs in a three-strikes policy program which would eventually result in broadband being cut off for repeat offenders of illegal file-sharing. At a digital music conference in Nashville this week, AT&T’s Jim Cicconi stated that the company has begun testing a such takedown notification system. An industry insider told C|Net: Cicconi told attendees of the Leadership Music Digital Summit that the notices are