Hey GTV fans: Fantastic news! The final version of the Google TV SDK went live today - Google TV is still alive! This is a follow up to the preview build released in August.
Apparently, the differences between this and the preview version are pretty minor: by popular demand, the Action Bar now renders horizontally (like tablets), and there are additional on-screen quick access keys, like picture-in-picture, fast forward, and channel buttons.
The finalization of the SDK means it's time for developers to really get cracking. So fire up your Linux box, grab the add-on from the SDK Manager, and get to work! It sounds like that Honeycomb upgrade should be coming any day now...
Source: The Official Google TV Blog