Wikipedia:Wikipedia Signpost/2011-09-19
- From the editor: Changes to The Signpost
- News and notes: Ushahidi research tool announced, Citizendium five years on: success or failure?, and Wikimedia DC officially recognised
- Sister projects: On the Wikinews fork
- WikiProject report: Back to school
- Featured content: The best of the week
- Arbitration report: ArbCom narrowly rejects application to open new case
- Technology report: MediaWiki 1.18 deployment begins, the alleged "injustice" of WMF engineering policy, and Wikimedians warned of imminent fix to magic word
- Popular pages: Article stats for the English Wikipedia in the last year