TomTom GPS

The Bottom Line: If you're looking for a high-end in-car GPS with the latest features, the TomTom GO 930 delivers with accurate directions and new navigation tools like advanced lane guidance and voice address entry.

Specs: Automotive, Navigation instructions, Voice command recognition, 7.8 oz

The Bottom Line: The TomTom One 130S is a reasonably priced entry-level GPS with a solid set of features and ease of use. Unfortunately, the system's barely audible voice directions ruin the experience.

Specs: Automotive, Navigation instructions, 6.1 oz

The Bottom Line: The TomTom GO 720 delivers with sleek looks, good performance, and a full set of features that includes a map-sharing function for the most up-to-date maps and a helpful safety tool.

Specs: Automotive, Navigation instructions, 7.8 oz

The Bottom Line: The TomTom One XL offers ease of use, accurate directions, and a spacious touch screen, but you can get more for your money from other portable navigation systems.

Specs: Automotive, Navigation instructions, 7.3 oz

The Bottom Line: Despite some performance glitches, the TomTom Rider is a solid navigation system for motorcyclists, with good Bluetooth integration, but we recommend swapping out the included Bluetooth headset for a higher-quality one.

Specs: 20 channel, Motorcycle, Navigation instructions, 10.9 oz

The Bottom Line: Offering just the navigation essentials and accurate directions, the TomTom One is an affordable and easy-to-use in-car GPS device for first-time buyers or anyone who wants a no-frills nav system.

Specs: 20 channel, Automotive, Navigation instructions, 9.2 oz

The Bottom Line: For early adopters, the TomTom GO 910 is the GPS gadget du jour, offering the latest and greatest in portable navigation systems. That said, we wish it had a better mounting system and a more up-to-date POI database.

Specs: Automotive, Navigation instructions, 12 oz

Editors' Take: The next-generation TomTom GO 510 brings Bluetooth integration, as well as an improved screen and design.

Specs: Automotive, Warnings, Navigation instructions, 10.6 oz

The Bottom Line: The TomTom GO 300 delivers lightning-fast route calculations, colorful maps, and concise audible driving directions. We only wish the screen were easier to view in bright sunlight.

Specs: 12 channel, Automotive, Navigation instructions, 10.9 oz

Editors' Take: GPS navigation, traffic info, and Bluetooth integration make the GO 700 an automotive must-have.

Specs: 12 channel, Automotive, Navigation instructions, 10.9 oz