Just a few meters from the entrance to Nokia World at London's sprawling ExCel Exhibition Centre, we found a Toyota IQ compact with Nokia branding on the door. And in the dash was Toyota's new Touch Life smartphone integration system, complete with Nokia Drive compatibility and display mirroring via MirrorLink. In addition to mirroring your Symbian Belle (or MeeGo) display on the 7-inch touchscreen, Touch Life also provides a driver-friendly interface, including enormous icons to control mu