Cross-team Workshops at SubZero

[rphmeier]

I made this post with the BarCamp in mind, so to some extent this topic is redundant. I won’t close the topic, though, because other teams might want to organize workshops outside of the BarCamp as well. Still, anyone interested in the BarCamp should post here: Polkadot Summit: Barcamp - Submit Agenda Topics - #2 by colin