Acer is building a portfolio of portable navigation devices, and its current range includes both Windows Mobile Pocket PCs with GPS built in and standalone navigation devices like the p610. There are three models in the p600 series; all come with maps courtesy of Navteq and have a version of the ALK CoPilot 6 software installed. The models vary in whether they include live traffic information and Bluetooth, and in the version of CoPilot they run. The two higher end models come with CoPilot ‘Premium’ while the p610, reviewed here, does not. Nor does it have Bluetooth and live traffic data support. Even so, the price is very competitive.