That's right, Alliance is out (though frankly I don't think it's all that great ). But where did you get the idea R2 was released on the main page? It says 'announced', not 'released'.
I was looking at the forums (I had a vague memory that that was where the real action was) and the first post of this topic does say announcment, not release, but given the thread title said announce, and the first word was announce, I got the idea you were announcing a release, not releasing an announcement. Sorry.
Just playing through the fs1 port now, then I'll do SAH and a few of the intermediary campaigns, then the main FS2, then blue planet or something.
I love SAH though. Easily my favorite. High command is actually intelligent and the whole thing is very well written.
Heh. Here's how much I like the inferno releases-- I was playing the FS2 campaign a year or so ago (last time I got into the game) and I started wondering when the nemesis would show up, and why the sol troopers hadn't appeared yet.