The Motorola Q is expected to get an upgrade for Q1 of 2007. The Motorola Q Pro will feature MOTOPRO Mobility Suite and a black casing.
MOTOPRO Mobiliy Suite is a software package installed on your back end that allows you to do remote device management, application management, and disabling of the camera unit. The Motorola Q Pro device will include a firewall, data encryption for secure emailing, virtual private network connectivity and authentication, and intrusion detection.
Source: Engadget via BuyWindowsMobile