ConocoPhillips has approved Passport with PA-DSS point-of-sale (POS) system software Version 8.03G for retailers on their network. Gilbarco is now shipping orders for new Passport systems and Passport upgrades for the ConocoPhillips V8.03G software. ConocoPhillips joins the extensive list of other major oil companies and networks for software applications that were previously released. Broad approval…