It's not the new iMac, but it's not too far from it. See our first Look review of Dell's all-in-one Studio One 19

Since the release of the Eee PC 701, the 'Notebook' has dominated. Easy to use, cheap and able to be left on the coffee table next to the remote, Notebooks are true appliance computing. The choice of which one to buy comes down to personal preference, but it's hard not to prefer those with the best usability. Our rundown of your options covers their performance, battery life, and design.

Versatile but deeply uninspiring – for office use only

Orinda Intellectual Properties USA claims patent infringement

Cheap robo-vacs used to be a no-no, but this one is top-notch. Not Dyson standards admittedly, but far more relaxing

A smartly engineered processor, but for today’s applications it’s lacking in bang per buck.

Key improvements over the SD5 make this a still more enticing pocket HD camcorder prospect

Superb styling, packed with ports and features, and now with an increased colour gamut

A dinky AVCHD camcorder, with respectable video performance and a reasonable price.

The glossy screen both delights and frustrates, but this is an impressive entertainment display.

Taking the concept of the Tablet PC to the budget end of the market is the AceCAD DigiMemo A501. It uses an electronic pen with an ordinary nib and a magnetic backing plate to replicate notes you write on ordinary paper.It will take an A5 pad which slots inside and can be up to 120 sheets thick.

Advanced Micro Devices this week introduced its fastest desktop processor, heating up competition with rival chip maker Intel for the hearts of PC enthusiasts and hard-core gamers.

A completely new digital SLR system has arrived in the shape of the Olympus E-1 and is perhaps the most eagerly awaited professional camera this year.

Impressive and free antivirus and antispyware package

The Camedia C-5050 is a 5.3-megapixel camera offering a good balance of automatic and manual settings, catering for users who like a professional look and feel. It also offers USB connectivity, separate status LCD, optical resolution of 2,560 x 1,920, support for RAW output format and video-out.

Minolta has been producing top-end digital SLRs for many years,

A favourable choice for the megapixel-focused buyers on a budget