Virtual Unconference
"Unconferences typically minimize the use of conventional presentations and prioritize cooperative knowledge. This means that the session content comes from the shared experiences and expertise of all participants in the room and not just from the front of the room.
The idea that no individual person has all the answers promotes a spirit of generosity, interaction, and respect amongst all participants. Every voice is valued." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4310607/