Sure, an early version of Tizen 2.0 Magnolia may have first emerged last September, but now the SDK and source code have dropped the "alpha" designation for a proper release. After a few months of incubation, the open source OS has been laden with enhanced support for HTML5 and a beefed up Web UI framework that enables full-screen and multi-window features. Developers can now leverage new hardware APIs for Bluetooth and NFC support, and access a