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Page last updated at 13:30 GMT, Friday, 27 August 2010 14:30 UK

The 3G enhancers that can help you work from anywhere

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If you fancy working without a fixed address and are using a laptop rather than a smartphone you'll also need a little bit of hardware to allow you to access your documents online wherever you are.

Click's Spencer Kelly takes a look at what's available and how it works.

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