Tags: lithium ion batteries, pda

O2 Xda II Mini

If you want a smartphone but want to avoid unsightly pocket bulges, you could do well to consider O2's slimmed down XDA II Mini.

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Motorola Q 9h

If you're looking for an attractive 3.5G PDA-phone with push email, Windows Mobile 6 and a QWERTY keyboard, the Motorola Q 9h is worthy of consideration, so long as you don't need a touchscreen or Wi-Fi.

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Logitech Harmony 785

This sleek universal remote has great functionality and a PC application that makes it easy to customise your settings.

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BlackBerry 8800

A very slick high-end handset with GPS support and BlackBerry's trademark push technology that's let-down by a lack of features now standard in most smartphones.

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O2 Graphite

O2's latest phone combines many of the features of a PDA with the latest in mobile phone technology including 3G support, push e-mail and video conferencing all in a conventional looking handset.

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Dream Tech: DreaMP3 player

Surrounded by neat new technology, CNETers every once in while sit back and daydream about the perfect gadget. Here's the MP3 player that we dreamed up.