The following websites or publications have mentioned FreeOrion:
The Linux Action Show highlights FreeOrion in Season 20 Episode 2.
SpaceSector has an overview and interview about FreeOrion.
Full Circle Magazine mentions FreeOrion in issue 14 (PDF).
softronic has a brief review of FreeOrion v0.3.9.
freewaregenius mentions FreeOrion in a list of TBS strategy and war games.
OSGUI mentions Freeorion in an episode of the OSGUI Tech Show.