1. DEQX, Australia 2. Commercial 3. www.deqx.com 4. We use a single debian (Sarge) workstation on our internal network to aid and assist our development software and support team. We run bugzilla to track internal bugs, and request tracker to track and manage requests from our customers. We have an intranet that allows developers to access viewCVS, bonsai and doxygen. We've found debian to be stable and flexible, with a good range of supported packages.