• Opinion essay: Openness versus quality: why we're doing it wrong, and how to fix it

• Recent research: Psychiatrists: Wikipedia better than Britannica; spell-checking Wikipedia; Wikipedians smart but fun; structured biological data

• News and notes: Fundraiser passes 2010 watermark, brief news

• WikiProject report: The Tree of Life

• Featured content: Going through the roster with Killervogel5 and a plethora of featured content

• Arbitration report: Three open cases, one set for acceptance, arbitrators formally appointed by Jimmy Wales

• Technology report: Wikimedia in Go Daddy boycott, and why you should 'Join the Swarm'