Long long ago, invention of wheel technology changed the life and ways human being used to work. Advancement in sciences added energy and made the wheel spin and do things on a speed. But they are all old stories and we take them for granted. Now it is difficult to imagine life without computers, the Internet, mobile phone and other countless technological innovations; though they are unevenly distributed across the world. There is a big divide between technology haves and have not(s), connected and not connected world. Read the rest of this article »