All GPS

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, 7.4 oz

The Bottom Line: Style and ease of use mark this basic portable navigation and multimedia device, but the Harman Kardon Guide + Play GPS-500 doesn't offer the same smooth performance and efficiency of competing products.

Specs: Automotive, Navigation instructions

The Bottom Line: The sleek Mio C520 is a good-value GPS device, packing in advanced navigation features, a large screen, and other extras for an affordable price. However, you can get a better user experience and smoother performance from competing systems.

Specs: 20 channel, Automotive, Warnings, Navigation instructions, 6.7 oz

The Bottom Line: The LG Portable Navigator LN740 is a good first effort from the company. Yet considering its low-resolution screen and lack of Bluetooth, you could definitely get more for your money with competing systems.

Specs: 20 channel, Automotive, Navigation instructions, Street name announcement

The Bottom Line: If you're looking for a decent in-dash GPS navigation system that can support digital audio and video, then the Kenwood DDX8019 could be the product for you. If GPS navigation isn't your first priority, however, there are more user-friendly media players on the market.

The Bottom Line: Debuting as the company's first in-car GPS device, the Nokia 330 Auto Navigation system is just average and lags behind the competition in terms of voice directions and ease of use.

Specs: 20 channel, Automotive, Navigation instructions, 7.2 oz

The Bottom Line: The innovative Eclipse AVN2210p has many attractive features, including an intuitive navigation system, a great Bluetooth calling interface, and USB connectivity for digital audio. While it has a few usability drawbacks, the system is tough to beat for its price.

The Bottom Line: Though the setup is a bit messy, the Garmin Mobile 20 is a nice alternative for smart phone owners who need navigation help but don't want to buy a standalone GPS device.

Specs: 12 channel, Navigation instructions, Street name announcement, 2.2 oz

The Bottom Line: The Garmin Nuvi 200 series offers drivers and travelers a more budget-friendly version of the popular portable navigation devices, but we think the price is still slightly high for what you get.

Specs: Automotive, Navigation instructions, 5.2 oz

The Bottom Line: The Garmin Nuvi 200 series offers drivers and travelers a more budget-friendly version of the popular portable navigation devices, but we think the price is still slightly high for what you get.

Specs: Automotive, Navigation instructions, 5.2 oz