This really isn't related to Supreme Commander in any way (aside from SupCom being TA's spiritual successor, kind of), so I thought I would make a separate topic.
As the title states, Stardock has received permission from the current IP-holder of TA, Atari, to sell it on their Impulse platform.
http://forums.sinsofasolarempire.com/377352Stardock has also received permission from Atari to release patches for it, which will streamline multiplayer, add functionality with Impulse Reactor, and add fan-created content to the "official" release. The version of TA Stardock is selling will also include The Core Contingency expansion pack.