Boosting the power of "Passport" By Paul Hales: Tuesday 09 July 2002, 10:19 MICROSOFT HAS PLANS to incorporate credit card details into its controversial Passport system, allowing users to make online purchases with the system and the Vole to track individuals wherever they go. News.com says Microsoft will strike a deal today with Arcot Systems -- which makes credit card payment systems -- to build a service which will allow banks to verify credit card transactions using Microsoft's Password username and password. According to research firm Gartner, the Passport service has about 14 million registered users, but one advantage of...