U.S Robotics has released two new modems for Macintosh users. The Courier I-Modem is an external device with an ISDN terminal adapter and 33.6Kbps modem combined in one package. Other features include Caller ID, Distinctive Ring, Carrier Loss Redial, and Dial Security acan be added via the included flash ROM. The Courier V.Everything modem is a 33.6Kbps (analog only) modem with the same advanced features as the I-Modem. List price for the I-Modem is set at $695, while the Courier V.Everything will be available for $395.