It hasn't been released yet, but i can tell you progress is going well. Till it's ready to be used as a stable skin, you can still use your current Titan Extended version, you just have to install Titan Extended manually from the MP Extension Manager.
Awesome! Still no better solution for me than Titan Extended (with the Basic Home editor), so I can't update beyond MP1.8 at the moment.
Tried to get the StreamedMP homeeditor working but it crashes. Also tried switching to XBMC with Titan skin, but it's fidgy with mouse-only control.