# Saturday, August 9, 2008

Visitors to Kew Gardens can now take advantage of a hi-tech tour guide. The device is a handheld computer that uses a global positioning system to pinpoint where the user is. It then automatically tells them about the plants and trees that they are walking past and shows information on the colour screen. It costs £4.95 a day to rent and is able to show video, text and pictures as well as having games for children.