At the moment, Fujitsu Ten has developed a trio of applications, where they are the “Doco Car (Where Car),” relying on augmented reality (AR) technology that will for example, superimpose an image of an arrow on the image taken by the iPhone’s camera so that you can be guided to your parked car, while “TwitDrive” lets you share your tweets with your mates, with “Car News Reader” reading out aloud news headlines while you drive back – talk about a time saver!
Seriously, if you’re getting this just for the sake that it can help you out of a tight spot when you can’t remember where you parked your car, we would think it is a very expensive tool with a much cheaper alternative being improving your memory.