Chris Christoforou

With ID theft soaring and Facebook’s Timeline requiring extra attention for your privacy settings, is your identity safe online? Our research shows you may be revealing more than you might expect... (more about ID theft...)

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Laptops are still the best selling portable computing product, but tablet PCs are gaining ground. Earlier in the year we ran a survey to find out how and where people actually used them. (more about tablet use...)

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Do you like to be greeted when you go to a supermarket? Perhaps by a friendly shop assistant handing you a basket? How about by a hologram who informs you of the store’s special offers? (more about Asda's hologram...)

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300. 302. 316. 101. 400. 220. These are numbers I'll remember long after I've forgotten my old PIN or mobile numbers. Ceefax, the BBC's text information service on analogue TV, is in its final days. (more about Ceefax...)

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How much would you pay for anti-virus security software? Nothing? Maybe £25 or so for an all-inclusive package with some impressive sounding protection features? How about £99.99? (more about Norton One...)

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It’s a long time since our computing was confined to using a desktop PC in the corner of the living room. Portable devices and wireless internet have made it an anywhere, anytime activity. Where do you do your computing? (more about where you compute...)

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It’s probably the most significant sat nav development since maps appeared on-screen. And when delays strike, it could ensure you get to work on time. What is it? Live traffic information on your sat nav. (more about live traffic...)

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Batteries are a fundamental part of our lives – but the technology is failing to keep up with our ever more power-hungry products. Until now? Enter the jelly lithium battery. (more about jelly batteries...)

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Another celebrity has given his voice to TomTom for drivers to download. Now, you can have Jeremy Clarkson telling you to turn right in 300 metres, take the second left at the roundabout, but presumably not 'go faster'! (more about celebrity sat navs...)

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Do you get a warm feeling of satisfaction when you download some free software that saves you buying a mainstream, and costly, alternative? I do! But can freeware compete with the paid-for software out there? (more about free software...)

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Apparently, one in five drivers take their sat nav's estimated journey time less as advice and more as a challenge, according to research by Sainsbury's. Do you try to beat your sat nav’s estimated time of arrival? (more about sat nav racing...)

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Q. What's the most important feature on a sat nav? A. A map, right? Maybe not, if a new smartphone app takes off. So can a sat nav with no map really help us get to where we want to go? (more about 'mapless' sat navs...)

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