What a great idea… nothing to do with hardware, but still, a great idea, and worth doing. As you suggest, perhaps informally during lunchtime or some other break, or during the unconference time. I’m in.
YES PLEASE!! I keep missing the local crypto parties, and have been wanting/needing help to initiate and make this happen for myself. I think doing it as an informal thing (as @punkish suggests, maybe during lunchtime) would work well.
Thank you for suggesting and putting the idea out there
The event will help you share your public key with other fellow GOSHers , if you don’t have one we will be happy to help you make one.
Keys are used to sign or encrypt data, email in this case.Most email services are similar to a post card letter hence its absolutely important to encrypt mail to keep the original content intact and to verify the origin.
I hope this helps.