Vending machines in Oxon Hill have come a long way since the first coin-operated vending machine that dates back to the early 1920s. The days of sliding a few coins into a vending machine and waiting for a can of soda to tumble down, however, are numbered. The new social vending system features a touch-screen that allows users to buy a drink as well as gift one to someone. All this by entering the recipient’s name, mobile number, and a personalized text message, the machine generates a code and instructions on how to redeem the beverage at another social vending machine. With this machine, a basic transaction is transformed into a unique experience. Computerized social vending machines are just the start of everyday technology becoming more social.
Each year as a tradition to myself and this green movement website, I write on the events of Earth Day (April 22nd) this year is no exception. I will focus more on some new ideas and representations of our planet Earth. The symbols of Earth Day have been similar throughout the years, including an image or drawing of the Earth..