At present there's a lot of RAZRs going around - Motorola's got the original DROID RAZR on Verizon, the international Motorola RAZR, the DROID RAZR MAXX with its extended battery, a couple of local Chinese versions and a mystery phone that's probably coming as the DROID Fighter. Add one more to the pile: The RAZR MAXX XT910 is an international GSM version of the DROID RAZR MAXX, currently on sale in China. Aside from a new radio and some branding, the RAZR MAXX XT910 is identical to its American cousin.