The SDK and source code for Tizen 2.0 Magnolia has just become available. It shows how far Tizen has come since Tizen 1.0 Larkspur. The operating system actually looks pretty good, and perhaps almost ready for primetime. We already know that Samsung is gearing up to release several Tizen phones this year, and to multiple countries like Korea, Japan, and France. It's all a part of Samsung's plan to be less dependent on Google for its success in the mobile industry.