GDC

GDC or (Game Developers Confrence) is a confrence that is held every March in California. Though it isn't as popular, nor no where near as much info is revealed as E3, it still does get much info out. Every year Nintendo attends the confrence, revealing some imprtant news every time. For example, in 2005, they revealed that Nintendo would be going online, and in 2006, they revealed The Legend of Zelda: Phantom Hourglass.