Any volunteers out there? =)

Are they paying travel/lodging expenses?
If so, I might be able to waive my usual speaking fee. Or at least reduce it by a few six-packs.

Are they paying travel/lodging expenses?

Probably not, but I'm not sure making you the speaker would be a good idea. We don't want them to cancel the whole letterboxing project that they want to get going! ;o)

-- Ryan