For heavy text input, the Touch Pro is a much better option than its little brother, the Touch Diamond. There are still plenty of issues, but the sluggish interface has been slightly improved, and removable storage is a welcome addition.

The iCN 720 is a solid GPS unit that works well and includes a digital camera, navigation using photos, 4-inch touch screen, remote control and easy to navigate interface.

The P1i is packed to the brim with features, and its only real downside is the unconventional keyboard, as well as an interface that will take some time to grasp. If you can get your head around each of them you're left with an excellent device on the whole.

Magellan's CrossoverGPS unit is a fair effort, but it's lacking in some areas. If you do your fair share of walking and boating though, this is definitely worth a look.

It may have a hefty price tag but the Triton 2000 offers plenty of features. The touch screen makes this device much easier to use than units that only have a navigational pad.

The Touch Cruise may not be the best looking smartphone on the market, but it has an excellent features list, headed by built-in GPS, Wi-Fi and HTC's TouchFLO interface.

While we have seen other GPS units equipped with basic safety warnings, the Road Sense sofware on the RoadAngel Navigator is by far the most extensive and practical implementation of safety features we have seen on a GPS to date.

With this phone, camera, GPS and PDA combination, HP has very nearly hit the spot

The p3600i is a feature-packed device and the scroll wheel makes navigating through it an effortless job.

Packed full of features, HP has added native Wi-Fi and Windows Mobile 5 to its top of the line hw6965 smart phone. But there aren't enough improvements over its predecessor for our liking.

A solid easy to use GPS unit. The iCN 550 has an easy to use interface and comes pre-loaded with Australia, Europe and North America maps.