When Forexster launched, it said it wouldn’t be just any new forex trading platform. It would revolutionize the market, taking banks out of forex trades and enabling clients to deal directly with each other. Banks and existing platforms scoffed at the idea, saying that while that model was attractive, the complex structure of credit lines involved would never work. Forexster begs to differ. Now it is filing for a patent to prove it. Still the banks think this is pie in the sky but if the patent works it could damage banks and rival platforms.