Official sites:

Sins of a Solar Empire
Ironclad

Fansites / english:

Sins.bz
Clansofsin
pinkspaceponies.com

Fansites / german:

soase.massivegamer.de
Soase Wiki




Forum:

Official SoaSE Forum



Reviews (english):

Gamespy
IGN
ht Gamespot
1up
Shacknews
Gamealmighty
Gamesradar
Gamesquad
Resonance Gaming
Gamer 2.0
Gameinformer
G4TV
Gameshark
Gametap
Outofeight
Gamesdaily
GamingSteve
Archgamer
SarcasticGamer
DualAnalog
PALGN
Gamevalor
SyndicateX
CheatCodeCentral
Gamerstemple
Bit-tech

Reviews (german):

ExtremePlayers