Sweet Sci-Fi RPG's roll out

A little break from Hawaiian Noir and such for a moment. Theirs some sweet ass stuff that's come out in the sci-fi OSR world.
White Star, by James Spahn
and
B/X Cosmonaut, by Micheal Gibbons

I could go on about them both. But don't take my blabbing for it. Hit the links. Hell Cosmonaut's free. Check'em out. Cool stuff.