Hello! I'm new to having a personal phone I'm used to having work phones only. Something about the nexus that I may like to change is the glossy back for a rubberized back. Does anyone know where I can find something like that? Not a rubberized case, but an actual battery cover replacement. Good places to look for these items are appreciated. Also I wish i could find a good car mount designed for the nexus s 4g with a usb docking type solution like Verizon/Motorola has. Any idea's on that are appreciated too.