thedeemon:
I had the impression that Rust was at embryonic stage
Beside reading/seeing some tutorials, blog posts and talks, I have used Rust only for little experiments, so I don't know a lot about it.
Compared to D it's less finished, but at version 0.5 most of its parts/syntax seems designed, and its compiler is self-hosted, so the language is already usable for largish experiments. At Mozilla there are several persons working on it.
Bye, bearophile