No sorry that wasn't me, but yes I am trying to get a set up like that. It is in the works. This is in planning for a couple of us at work.
Having played two Dark Age of Camelot characters at the same time, I can say that 30 would be insane. There are ways to control multiple characters with the same keyboard, pressing one button does the same action on 4 seperate machines.
On a side note, I know we have some computer techs that check the boards. As far as the group of us at work that was checking into the story there is no way that it would be possible. If anyone know how you can run 4 programs and keep focus with all at the same time please let me know.