Dial-up, plug-in, wi-fi, Netscape, Windows, Yahoo, Google and a million other names and concepts have flooded the world since the creation of the World Wide Web in the early 90s. Most people became aware of the such communication only over time. They say 1994 was the net’s first big year. Before that, it was easy to find lots of people who had never heard of it. The concept and its early parts are said be 30 years old this month. Companies celebrate The Internet’s 30th birthday by sharing their retro origins