
At SEGA's event called Gamer's Day the company just announced that the PC RTS game Universe at War: Earth Assault will also be coming to Xbox 360. The PC version is currently planned for a release in Q3 2007 and is being developed by Petroglyph.
More details on the Xbox 360 version haven't been announced, yet. In a few hours we'll have more details and maybe some images from the Xbox 360 version.
Updates:
It appeares the game will be released on Xbox 360 in Q1 2008. It's an RTS game which is themed around a near-future Earth under siege by aliens. Off course, there is an control-sheme built from the ground up for smooth playing for console gamers.