Matrix Games announces Armada 2526: Supernova, the first expansion for Armada 2526, Ntronium Games' 4X turn-based/real time science-fiction strategy game. A batch of screenshots and a new trailer accompany the announcement, and the Armada 2526: Supernova product section is online, offering "coming soon" as a release date. The add-on includes a new trade system, new technologies, and multiplayer support over a LAN or PBEM. Here's a bit from the announcement: "There are new star and planet types to discover, and more than 30 special features to make each star system distinctive. You may encounter tachyon storms, psychic plants, primitives or find abandoned alien technology that advances your own research. Two new races, with their own ships and special characteristics, await your discovery. Befriend them, play as them, or exterminate them as you wish."