Our unparalleled test of mobile broadband returns, comparing the three fastest services on offer in Australia. Read PC Authority's full comparative results drawn from exhaustive testing with real-world data.

We audition the first entrant in our Bluetooth A2DP lineup.

When Dell shook the Pocket PC world with the aggressively priced Axim X5 (March 2003, page 41), its rivals could always point out that the X5 was bulkier and uglier than their devices. With its latest Axim, however, Dell has produced a slimmer, more attractive model without compromising on spec, features or price.

Dell has waited several years to release its own PDA, and now committed to Pocket PC, Dell's main weapon is aggressive pricing that's on the verge of insane.

All readers who have had difficulty registering the full-version programs on the PC Authority September 2007 DVD, please read this updated solution.

The Toshiba e740 (review on the PC Authority Web site) boasted great features such as Type II CF and SD/MMC card slots, and the optional expansion pack which includes a VGA output and USB port, allowing the connection of a keyboard and a projector. The e750 goes two steps further. You can now send 16-bit colour to a projector at a resolution of 800 x 600, and this WiFi version connects wirelessly to a suitably equipped Toshiba projector. Another WiFi enhancement is support for Voice-over-IP with an enhanced microphone socket so a microphone headset can be used.

Take notes and organise yourself visually

The In Win B2 Stealth Bomber case goes for Top Gun thrills, but ultimately lacks the grunt to make it off the runway.

Replace the software on your mp3 for greater versitility

Microsoft has four key 'visions' for Pocket PC 2003 (PPC 2003): make it easier for manufacturers to innovate, improve the 'wireless experience', bring easy instant messaging to the PDA, and expand the 'media experience'.

Toshiba's PDA strategy is clear: business users should opt for the larger, more flexible e750 (above), while consumers are catered for by the e350. After all, this has all the features most people need in a sleek package that won't break the bank.

If there was a PDA king, this would be it. HP includes everything in the iPAQ H5550 including 802.11b, Bluetooth and fingerprint recognition. Most importantly, this is the first PDA we've seen to run Pocket PC 2003

How the new, improved Bluetooth will deliver quality audio.