At the moment Gas Powered Games is working on Age of Empires online, but some minutes ago i read at:
http://www.computerbase.de/news/2013-01/microsoft-age-of-empires-online-wird-nicht-weiterentwickelt/
(sry it´s in german, but they linked the microsoft blog)
http://ageofempiresonline.com/en/articles/blog-20130103 (it´s in english)
that they stopped the development for Age of Empires Online!!!
This means Gas Powered Games has no official project at the moment!
What do you think is this a bad or a good news? Is there a chance for a real SupCom remake?
edit:
There are no news about the end of development at the hp of GPG:
http://www.gaspowered.com/