By conservative estimates, more than 6.8 million out of earth's population of 7 billion have access to cell phones. This has happened in just over 20 years. It's safe to assume that almost all these people would prefer to communicate via their phones rather than by snail-mail, post or courier. Which leads us to the question: “Does this mean the death of the love letter?” For those of us who still remember the joys of receiving and sending romantic epistles, couched in purple prose, expressin ...