We are teaching a class,doing several demonstrations, including extract, partial mash, allgrain, and mead, and giving away a basic homebrewing kit (with ingredients kit too).
We've been doing this for as long as TAF day has been around. We require pre-registration, provide lunch, provide homebrew samples, and give a basic homebrewing equipment kit and ingredients kit to one of the participants as a door prize. For all this we ask a donation of $15 to cover costs (lunch, brew kits), with all leftover money being donated to the Second Harvest food bank at the time it needs it the most (right before Thanksgiving).
And I like the name change ... TAFTHB was always a bit cumbersome.