Whether you are a busy commuter or a frequent flyer or maybe you prefer to just travel for business or pleasure, there's a selection of kit that can simpify your life.

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.

An absolute steal at this price – great performance and superb value make this a must for next-gen WiFi junkies

New Digital Entertainer HD unlocks user generated video to couch potatoes.

Is it possible to run all your electronic gadgets - even your laptop - on renewable energy sources? PC Authority's eco-warrior Matthew Sparkes gets on his bike.

The newest version of Intel’s laptop platform is here. We unveil and test real Santa Rosa hardware.

The eXpanium is an MP3 CD player that uses a near-standard CD display, showing only track and album numbers and times, and has six transport control keys scattered over the lid. In addition to the usual functions, these provide 30 track programming, track and disc repeat and shuffle modes.

Speed up your hotspot searches and then get connected with this thorough Wi-Fi detector.

After enjoying the Satellite 2800 (reviewed issue 42, p80) so much, the Toshiba Satellite Pro 4600 is a disappointment. This is surprising in that the general belief would be that the more powerful machine would be more appealing to the technically inclined than the Celeron-based Satellite 2800.

Mobile broadband, also called wireless broadband, is full powered broadband Internet access that’s delivered by a mobile phone network (or a similar, long-range, radiation-based transmission system).

Feeling the need for a second screen? This little gadget allows you to add a second screen to your computer over USB rather than D-SUB or DVI

Simple to use and great performance without being locked to a provider.

Patented technology to create smaller and lighter notebook adapters.

Excellent quality and speed for reflective media, but the V200 makes heavy work out of transparencies

It’s not quite an office grade product, but the MFC-7840W is a great choice for a busy home office.

Dragging your notebook around to watch movies? The alternative low tech approach is to throw away the notebook bit with a portable DVD player, and this one has DivX playback. Simple, yet somehow we like it.

Gorgeous, expensive and exasperating in equal measure, and yet still desirable despite its myriad faults

Quad core at this price is fantastic, but it’s not as fast as it should be.

Comparatively pricey, but IBM delivers a quality rack-server package.