A very decent smartphone that is made particularly useful by its Push E-mail support.

This is a solid business communications tool with a lot of key features.

The closest thing to perfect we have seen, the I-mate K-JAM is packed full of features with a reasonable size and keyboard.

A near perfect blend of style and substance, the I-Mate JAMin is only let down by slow processing speed and poor audio quality

The mother of all smartphones, this monster has a large price tag to match its large dimensions

While O2 has impressed us in the past, the XDA Atom fails to live up to its potential. A small form factor and inbuilt Wi-Fi support fail to compensate for slow processing performance

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

The O2 XDA IIi keeps many of the features we liked in the earlier model, while also boosting processing power.

The A1000 is a fantastic smartphone if you're looking for multimedia playback; it's responsive and features top-notch audio and video. Just don't expect to enter huge amounts of text into it.

The Nokia 7710 will appeal to the multimedia buffs, but if you intend on making a lot of calls, this heavy unit might not be for you.

If you're looking for mobile email access, the BlackBerry 7290 is a great solution. It's bulky for a phone, but the keyboard is ideal for entering screeds of text.

If you're after a phone first and mobile email second, the 7100g is the BlackBerry for you.