While we didn't get to attend this year's Game Developers Conference, our sister sites Joystiq and Massively were out in force checking out the games and the lectures being shown in the past week in San Fransisco. Our big mothership Joystiq had quite a few features that are of interest to Big Download readers from GDC 2010. That includes some on-site with Mafia II, Civilization V, and the next Mass Effect 2 DLC.

Our MMO centric sister site Massively did their thing too, dawg. Their GDC 2010 features included some more info on the upcoming Battlestar Galactica Online game, a chat with 38 Studios' author R.A. Salvatore, an interview about Dungeons and Dragons Online, a DC Universe Online chat and more. Look for even more GDC coverage from both sites in the next week.