How secure is Linux? It is so secure it is now being used to protect Microsoft Windows. Adrian Kingsley-Hughes gives a first hand review of the 'Yoggie Pico Pro'. The Yoggie, no relation to a the baseball player, is an embedded computer the size of a USB drive that plugs right into a computer USB port. The little gadget then allows the user to run 13 security applications that won't bog down his normal computing experience. Its a must have for any one that has a laptop and likes to plug into public networks.

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