Remember the days of yore when carphones used to be attached to the car -- permanently? Accel Telecom wants to take you back there with the Voyager, an Android smartphone with car-centric functions that can stay put in your vehicle. To start with, the handset will feature a dedicated Waze launcher key for GPS navigation duties, and will also sport "high level noise reduction and echo cancellation," along with hands-free voice activation. Other features include a 3G-WiFi hotspot,