Iconic Red Phone Booths

There are a ton of little cliche' things that make London unique. Red double decker buses, the Tower, Big Ben and of course those red phone booths that are on the street everywhere catching your eye. This morning alone I saw a key chain with red phone booths, postcards with red phone booths and other various souvenirs of red phone booths. Ironically the phone booths are a thing of the past because I have yet to see anyone using one of them in a day and age when everyone has a wireless device. So the question is then, should the city of London leaves these things on the street? In all likeliness the red phone booths will stay but will be unused icons of a great city with a wealth of tradition.