I'll be there!
Can't help with the items you're looking for though, sorry.

Does anyone else think maybe they could do a better job advertising this event? I only discovered it by accident last year, on Craigslist of all places. Anyway, a link with all the details is here for anyone not familiar with it:
http://denverphotosociety.org/SwapMeet.html
(see, I'm doing my part!)