It was barely a month ago that American Express launched its futuristic mobile payments system Serve. Now it's already moving to reinforce it by investing in a small firm that makes mobile transactions cheaper and more secure.READ»
Verizon's just expanded its range of USB mobile broadband dongles--this new one is designed with the global traveler in mind. And while that may sound all nice and helpful, it's not necessarily. The annual fees tot up to ...READ»
Vodafone U.K. has done something astonishing, something very uncharacteristic of a cellphone operator--it made things much cheaper for its users. Specifically, the mobile network operator is experimenting with totally abolishing ...READ»
