It's been censored for as long as I can remember. If you think of the site as Wikipedia without the quality-regulation, the fact that people use it to say nasty things about GameSpot and people on this site, and that it has little-to-no redeeming qualities, then whatever the reason it was initially banned, I think there is every justification for keeping it this way.
Can someone fill us in on why GF allows piracy talk? I don't think we should be known as a place where people can talk about and/or tell each other in on how to pirate games. What are the exact rules for acceptable or unacceptable behavior?