Been around since 2005. The software has obviously gotten better, but I don't really know about the content. SoSuave was instrumental in helping turn my life around, so I owe this community a lot IMO. Not any one single poster, but the whole place.
I do not, however, like the route the forum has taken over the past 2-3 years. That could very well be because I spend less time f*cking with women and more time on useful issues like politics, which they don't really want to discuss here. Some of this could be the glorification of the past like others have said. But it sure seems that the moderators now are very ban-happy over what I consider to be trivial things. There used to be pretty tough love (on all forums, not just Anything Else - Mature Man especially), but like society it seems this forum has followed suit and gotten soft and sensitive. Disagreements used to be handled by the content of posts but now it's handled by whining to moderators. Very good posters have been kicked to the curb at the request of some of the worst.
My 2 cents.