Yeah, was thinking along the lines of a vendor cart that can go from venue to venue. We can even deck it out with the icecream truck tune...I think that'd be delightfully campy! (er, no pun intended, honestly....)
Though while we're on the subject of the fun and frothy side of things, I was thinking it'd be fun to set up some cairns here and there to play up the camping theme and point people toward the different areas we'll be using. If you like the idea, I'll be in charge of the necessary rock gathering:). I guarantee you they'd make for good flickr shots!