The cf Que 1620 is a module featuring Garmin’s new Que software application, which delivers high-performance GPS location, mapping and turn-by-turn navigation capabilities to Pocket PC devices. The cf Que 1620 has 64MB of built in memory for storing maps without talking up your PDA’s valuable internal memory. Unlike most GPS peripherals for the Pocket PC platform, the cf Que 1620 has a flip-up antenna, which can be adjusted to optimize GPS reception. This thing is small, measuring 2″ x 1.7″ x 0.5″ (HxWxD) and weighs a mere 1.5 oz. If you already have a PocketPC and want to add a powerful GPS, check out the cf Que 1620 by Garmin. It retails for $270 and will be available this month (May).