Suggestion: rather than telling us what should happen, go ahead and make it so. SWFox is unusual in that the organizers don't claim ownership of the material for subsequent charging opportunities as has happened to most of the presentations I've ever given in another capacity. So all you need to do is contact the presenters to request material as soon as practicable after the conference so you can compile it all and make it available to your eager audience. I'll be amongst the first to say "thanks" even though I'll be attending this year, assuming that it still goes ahead.