tags. Here's a common example:
Question
Hey guys, when I get into a fight, should I focus firepower on mages or archers first?
Asshole
I dunno, but in the last battle when I was fighting the dragon and was betrayed by George, the character I thought would be with me for the entire game (he left and I didn't have a tank so I used Alex), I focused on the mages first.
Actually Nik, something almost exactly like this happened in a recent DA:O thread. In a thread about difficulty, some asshole beings up endgame spoilers because he's a dick... and his rationale is "Well, RPGs are all about planning so now you know how to plan, you should be thanking me"
WTF?
http://forums.anandtech.com/showthread.php?p=29056186&highlight=loghain#post29056186