Wikipedia:Wikipedia Signpost/2009-02-23
- Philosophers analyze Wikipedia: Philosophers analyze Wikipedia as a knowledge source
- Article Alerts: An automated article monitoring system for WikiProjects
- News and notes: Wikimania, usability, picture contest, milestones
- In the news: Lessons for Brits, patent citations
- Dispatches: Hundredth Featured sound approaches
- WikiProject report: WikiProject Islam
- Discussion report: Discussion Reports And Miscellaneous Articulations
- Features and admins: Approved this week
- Technology report: Bugs, Repairs, and Internal Operational News
- Arbitration report: The Report on Lengthy Litigation