Terason, a division of Teratech Corp, Burlington, Mass, offers the Terason 2000, a richly featured, visionary medical ultrasound system that the manufacturer says is equivalent in image quality to conventional cart-based systems. The Terason2000 utilizes open-platform PC technology to provide flexibility of image acquisition, storage, sharing, and retrieval, using a microminiaturized 28oz. SmartProbe. (866) Terason; www.terason.com.