Tizen 2.0 Magnolia SDK
Tizen is an open source, standards-based software platform supported by leading mobile operators, device manufacturers, and chip suppliers for multiple device categories, including smartphones, tablets, netbooks, in-vehicle infotainment devices, and smart TVs.
The Tizen Platform consists of the web framework (APIs), native framework (APIs), and core system.
https://developer.tizen.org/downloads/sdk/2.0-release-notes
Samsung announce plans to launch high-end devices
using the Tizen open-source platform by the end of summer of this year.
Samsung is among 12 companies developing Tizen inclunding, Intel and Sprint Nextel.