It’s a shame that I didn’t noticed until today. It’s an official news, check it out here. And at the same time in the January issue of NewType which reveals that a new manga (Code Geass: Shikkoku no Renya (コードギアス漆黒の連夜)) of the series was announced. Not sure whether the manga has any relation with the coming new projects, but I sincerely hope that the project will an Anime instead of comic or novel. Some one interested in the comic would like to check out this site (JP) or ANN for more info.
The above C.C illustrated by Hiro Suzuhira.