Everything You Know is Wrong: Unreferenced BLPs and Defamatory Statements Ironholds A presentation looking at unreferenced BLPs, the myths surrounding them, and whether or not they are as much (or more?) of a problem as people think.
The Lesser of Two Evils: How Paid Editing is like Needle Exchanges Fluffernutter A presentation on the approach we take to paid editing, and the harm mitigation involved in permitting it. Everything You Know is Temporal: Lost
Functionalities and Differing Policy Kim Bruning A presentation on lost functionalities, and how widely policy varies between projects -- to the point where one language version has four pillars, not five.
"Citation Needed": "Facts" Everyone Writes About Wikipedia That Aren't True Mindspillage A presentation on where "reliable sources": established newspapers, wide-circulation magazines, academic presses -- whose words, unlike those of Wikipedia, may be taken as fact -- get things wrong about the project.