Mount GPS kits

The Bottom Line: For the true road warrior, the Palm GPS Navigator Smartphone Edition can take some of the stress out of your busy on-the-go lifestyle by bringing accurate driving directions right to your Treo; just be prepared to pay a price.

Specs: GPS kit, Built-in

The Bottom Line: The Dell GPS Navigation System's accuracy and ease of use take the stress out of road travel for Axim owners.

Specs: GPS kit, 4 oz

The Bottom Line: Though a bit pricey, the iPaq Navigation System's strong reception and easy-to-read maps get you on the road to a smooth trip.

Specs: GPS kit, 3.4 oz, Built-in

The Bottom Line: With its cool looks and strong reception, the Pharos Pocket GPS Navigator keeps you heading in the right direction.

Specs: GPS kit, 3 oz, 12 channel, Built-in

The Bottom Line: For turn-by-turn directions, GPS mapping doesn't get much easier than this.

Specs: GPS kit, CompactFlash, Built-in

Specs: GPS kit, 1.4 oz, 12 channel, Built-in

Specs: GPS kit, 1.4 oz, 12 channel, Built-in

Specs: GPS kit, 1.4 oz, 12 channel, Built-in

Specs: GPS kit, 7.9 oz, 12 channel, Built-in

Specs: GPS receiver module, 3.5 oz, 12 channel, Built-in