First: Yes, the site is still online (mostly) and you can find a lot of the content posted in the links below.
Oct. 23, 2013: The reason for this change isn't actually a big deal at all, it's just that some of the code that ran through the main page was leaving the site vulnerable to hacking so I did a quick butcher job, removed that stuff, and threw up this temporary directory. Good news is that fixing it will be very simple, I probably only need a day or two to rework the code. (It also means I'll finally rework it so the main page will properly center in Safari and in the other mobile browsers.) Bad news is that I just don't have that time or ability right now. My health took a dive a couple of months back, which has been the reason for my absence. I will be back, so no worries there, it wont be like when the site went offline for 7 years in 2004, just consider it like I'm on a bit of a break until I have my energy again.
Anyway, if you're here, this is probably all you'd be looking for:
All the official art can currently be found in our flickr gallery.
And here's the publication's directory:
It may look rough but it's complete! Obviously some of the links on the publication readers are not going to take you anywhere until the site is fixed so just head back to this main index page when you're looking to browse more volumes.