I had a smile on my face when I did read the post on the TrackingTheWorld GPS Letter Logger on Engadget. It isn’t the first time something went wrong with my mail, so I could see the use of it. GPS could be a great tool to follow letters or parcels.
But battery life is the biggest issue in this case I think.
The trackable letter will come to the market Q1 2008.
via Engadgetfollowing, gps, letters, parcels, tracking