The Google Nexus smartphone line is just now seeing the release of its 5th iteration, although it has only been around for just under 4 years. The Nexus One was released in January of 2010 and was made by HTC. After that, the Nexus line was passed to Samsung for two models, and LG for two more. There has been a clear evolution, and that progress is easiest to see in a new GIF...Source: http://www.phonearena.com/news/GIF-shows-the-evolution-of-the-Nexus-line_id49037
