I know there have not been many updates, but I'm one of those developers who believe in showing
content/screenshots only of finished content (and not so much WIP stuff, unless I make a few pretty renders...).
So yeah, Fire Line is on it's way (Windows version first, then the rest), and not to be too optimistic, but mid-August sounds about right for release... ;)
P.S. In the mean time, here are three new screenshots: