As part of their mega promotion spree for the new Galaxy S4, Samsung has produced a string of advertisements and promo videos for their new superphone. The latest being the above 'The Next Big Thing' video which takes us on a tour of all the major hardware and software features all show in beautiful high definition for some truly beautiful shots of the S4. From the 1080p screen to Air Gesture to the dual cameras to special photographic effects and shot modes like eraser shot, the video takes us on a tour de force of the coolest things the S4 has to offer. Give it a watch and let us know what you think in the comments. We'll be bringing you the full catalog of Samsung Galaxy S4 commercials and promo videos every day on GalaxySforum.com.