Froyo running Motorola's most powerful smartphone ever, ATRIX 4G has just spotted at CES show, which is going to launch on AT&T carriers and having 1 GHz dual-core chipset, QHD high-resolution display, 1GB RAM and a 1920mAh battery. This handset will run on carriers's HSPA+ network, HTML 5 support, 16GB onboard storage, up to 32GB expandable, 2 USB ports and can be connected to laptop dock & HD dock too. Check out more details and pricing information.