I'm very attached to the idea of a tent or tent-like structure encasing the table so that it has that bazaar feel. In a pinch, we can take one of those mosquito nettings that go over a bed and make it surround the table, maybe change the tulle or netting for cheeeese cloth.

I'd like to see a character being played at the table itself, they have wireless access, don't they? We have laptops and all that.
A banner is a must I think.
I'd like to see the history of the mud and other various things, logs, help files, songs; all printed out and made into an aesthetically pleasing book for people to look at.
I'd like to approach roleplayers, not mudders. A couple of the people passing out flyers and cards were asking "Do you Mud?" and I think we'd get a better response with "Are you a roleplayer?" or "Do you roleplay?".
I'd like to add roleplaying to the costumes. I think it'd be attractive to those approached if a person dressed as a slave bowed or curtsied and acted in character when he/she gave them that card or flyer.
tell future addict (with a low curtsey to show haltered breasteses) Do you roleplay? Join us.
give card future addict
Heh.
I'd like to see pairs of people going off (away from the table) and passing things out ala NYC streets. Ohh! Maybe we can make one of those boards with the Arm logo and walk around!
(k,
maybe that's going too far)