Hi openSUSE Gnome Developers!
BoF sessions are where work gets done and like in the years before we also offer a room for instant Birds of a Feather sessions as oSC13 in Thessaloniki.
Since BoF sessions are supposed to happen ad-hoc you can instantly get together and find a free timeslot in the room "Artemis" which is able to hold about 10-15 people and is equipped with a video projector and a white board.
You have the chance to schedule you BoF session in advance by going to https://en.opensuse.org/openSUSE:Conference_BoF and adding it at the right place.
Don't forget to publish the outcome of your session either by posting on your mailing list or in your blog!