mr_schnizzle it is offered over a portable phone network or will be , that is part of the plan. GTEM is not the only company with qualified software but the number in this camp is small. I don't know why you don't like Centerline. The cost of entry is reasonably high and the telcos would like to walk away from this business. Centerline has western Mexico as their own oyster at the moment, they have built a baby Mae West accross the street and have a very low overhead operation. Where's the problem?