There is a very interesting and innovative tour in Seville. It is a GPS audio/visual tour guide system.
You carry a handheld GPS with you as you walk anywhere. It shows you where you are and what is exciting and interesting near your location.
It is tailored to individual visitors. You are free to create your own GPS tour without the aid of an escorted guide.
Send your feedback or queries to been.there@guardian.co.uk
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