• Technological roadmap: 2011's technological achievements in review, and what 2012 may hold

• News and notes: Fundraiser 2011 ends with a bang

• In the news: Wikipedia ends annual fundraising drive; Monmouthpedia launches

• WikiProject report: From Traditional to Experimental: WikiProject Jazz

• Featured content: Contentious FAC debate: a week in review

• Arbitration report: Four open cases, proposed decision in Betacommand 3

• Technology report: December in more detail; and why the MediaWiki codebase was "slushed" this week