Sadly, this is the only one I can get to through the work filters. Well, this and RPGnet, but I've never seen the appeal of that place
Also, wizards.com bores the hell out of me.
So I'm pretty much going where I've been going. I'm used to ENWorld being unacceptably slow, so if it's a little slower, I'll adapt. What I'm not adapting to is how many fewer posts there are nowadays as a result - the speed issues cascade down into every aspect of the site.
Somehow, CM is faster and I still visit regularly at home. I still visit KT a few times a day, too, but it's not really a gaming site. At home, I duck my head into therpgsite a few times a week, too.
Really, though, this is the main one I visit, and I hope the problems get straightened out. The speed makes for less posting, and less posting makes for less interesting reading. And less to reply to, too.
-O