Does this mean the "Media Guidelines" is going away? If we want to redistribute cargo or rust with some patched changes, I'd like to be able to do it without coming back and asking for trademark approval every time. Even if the resulting binary says "unofficial/unsupported build".

I don't understand your answer completely, but I guess you know that the Mozilla execs are not the most trusted people right now by HN folks, so ,,offshot of mofo'' doesn't sound as good as Rust foundation by Rust core contributors :)

Anyways I really hope it will be successful!