A new patch for Supreme Commander has been released, updating the game to Build 3217. Login into GPGNet and the patch will be downloaded and applied automatically, at present there is no manual download.

SupremeCommanderHQ has full details but perhaps most interesting is the new minimal UI, use alt + up arrow to cycle through the UI options until it appears.

Thanks Voodoo Extreme

** Update **
A manual install downloadable patch is now available from our Supreme Commader game page.