For those of you that are fans of Spacemaster 2nd Edition, ICE has recently released PDF versions of some of the material for that version of the game, including the Core rules, Star Strike, the three Vessel Compendiums, Armored Assault, and the Armor Reserves Vehicle Compendium. They can be purchased at:

http://store.ironcrown.com/items.jsp;jsessionid=U3jdLsPeQQgbXG3k?category=23191