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28 September 2010 Last updated at 06:27 ET By Andrew McFarlane BBC News Magazine Millions of travellers describe through online reviews the sort of welcome they receive at a hotel
How online guest books changed hotels
9 March 2011 Last updated at 02:55 ET
Governments 'not ready' for new European privacy law
GOP pushing for ISPs to record user data | Privacy Inc.
The House Republicans' first major technology initiative is about to be unveiled: a push to force Internet companies to keep track of what their users are doing.