Thanks. We know of Koding, we haven't spoke with their team though.
It seems like coding is really focusing on it's social features and wants to become the "facebook for developers".
I can't condemn that, but I think there is more value to be built, by focussing on improving the coding experience and it's simplicity.
We're a two man team, I'm a native english speaker, but taking care of the backend side of things I don't always have the time to perfect the grammar mistakes my co-founder makes.
He's french by the way, and I think he still does a pretty good job :)
Thanks for pointing that out, we'll definitely improve that when things calm down a bit