ProcyonHook is a Freelancer enhancement unique to the 24/7 Procyon Dedicated server. Adding features to Freelancer never thought possible, ProcyonHook is unlike anything ever witnessed in the Freelancer community.
Video demonstrating ProcyonHook's cargo demand feature. By default, only NPCs are able to make such demands of players, however we've changed this by adding a new icon that appears when a commodity item is selected while scanning another player's cargo. The bulk of the work is done server-side on the 24/7 Procyon Dedicated server, thus cargo demands may be made upon any player regardless if he or she has ProcyonHook installed.