Recently, an Indonesian tech blog has posted images of a particular phone model Samsung Galaxy S4 running Tizen OS not Android 3.0 as usual. This is the next version of the project a new mobile OS based on the Linux kernel is developed under the covering of the big two are Samsung and Intel.
In terms of user interface and set the Tizen no more "alternative" than Android or iOS today. If Windows Phone noted Microsoft's efforts in creating an interface and different experience with iOS or Android, Tizen is in, people still encounter the familiar elements such as dense screen all applicants use, as last reminder ... More likely, Tizen OS will be used on the cheap smartphone and officially released in 2014.
Reference: Tizenindonesia.blogspot.nl