Cobra 0.8 is out now. Get it from the downloads page (there are packages for Windows and Unix-like systems). Bugs that blocked the usage of GTK# and Tao have been fixed, so it'll be interesting to see what people do with Cobra and those libraries.
If you haven't discovered the forums yet, check 'em out.
I haven't been blogging much because I've been way too busy working on the compiler in response to feedback. While "1.0" is still a long way off, I feel like I can breathe a bit easier with these various improvements in place. Feedback for Cobra has been largely positive, and it's getting better as Cobra matures.
Tonight I reviewed How to Learn Cobra to see if it needed an update. While it still exhibits the most uninspired page layout possible, the content is totally legit. If you follow the steps, you will definitely become a Cobra coder.