The Go Collective on Stack Overflow
blog.golang.org
blog.golang.org
Interesting decision to throw out impartiality right from the get go.
I deleted my SO account a few years back because I came to dread the "great q&a experience" so much that it was pointless. Trying to word a question so it wasn't closed immediately or getting the "what are you really trying to accomplish" was just too much to bother with. Best of luck though, I guess.