Keeping permanent tabs on your tabby

The success of an inventor's Catnav is proving that people really would like to know where their cats go on their wanderings. The catnav is an ultralight tracking device created by Dave Evans after limiting his cat's diet but finding he was still putting on weight. The tracker can be linked to a computer and shows its route through the area via Google Earth images. Interest in the equipment has been shown worldwide since its launch earlier this year.

Inventor Dave with the first 'suspect'

Source/Photo: The Times March 2013