wall wiki
n.— «For many of the 120 attendees, BarCamp Vancouver might have seemed an informal affair, with wall wikis—large sheets of paper—taped to the wall for graffiti and acronyms and a schedule hastily constructed on Saturday morning as presenters tacked Post-it notes to a grid as they arrived.» —“BarCampEarth: a local report” by Bruce Byfield NewsForge Aug. 28, 2006. (source: Double-Tongued Dictionary)
Further reading
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