The newly-announced Nexus 5 is surely a big deal. While it's not necessarily an achievement of technology or engineering, its super-affordable price and stock Android OS do make it one very exciting proposition...
Source: http://www.phonearena.com/news/Best-Google-Nexus-5-alternatives_id48904
Source: http://www.phonearena.com/news/Best-Google-Nexus-5-alternatives_id48904