The N810 is an excellent mobile Web device thanks to a fantastic browser and a great display. However, despite all its strengths there are plenty of flaws.

The iPAQ's VGA display alone makes it an excellent PDA while the dual-storage slots make it easy to upgrade memory. This is a solid, high-end device for professionals.

While for many users a PDA is a superfluous device these days, for those that want an extremely quick, fully featured handheld PC then HP's iPAQ 112 is towards the top of the pack.

Performing well in a number of areas, HP's iPAQ 312 is a bit of a jack of all trades. While the media playback features are a bit of a gimmick, the GPS is robust and the Bluetooth hands-free functions well, making this a solid choice for users who have yet to jump on the GPS bandwagon.

The MyPal A696's GPS is handy, but the navigational experience isn't as satisfying or complete as the multitude of dedicated portable units on the market. What remains is a solid, yet unremarkable PDA.

The iPAQ is a touch slow at times and its lack of a pedestrian mode hasn't gone unnoticed. However, it still offers amazing value for money and excellent functionality.

The iPAQ rx5965 adds fully fledged GPS navigation to an already enticing multimedia unit.

A PDA dressed in a portable media player's clothing, the rx4240 is an attractive device that is equally good for productivity and mobile entertainment, but the lack of internal memory is a downside.

A PDA dressed in a portable media player's clothing, the rx4540 is an attractive device that is equally good for productivity and mobile entertainment.

Not ideal for personal usage, the MC50 is designed to facilitate mobile computing offering PDA features in a rugged design. While the unit is solidly built and includes native Wi-Fi, the presence of a scanner adds significantly to the price.

If you are wiling to sacrifice storage space and power for a low price point, then this is the PDA for you.