Wikipedia:Wikipedia Signpost/2011-05-09

• News and notes: More research on newbie editors; Baidu plagiarism; bin Laden coverage; brief news

• In the news: Billionaire trying to sue Wikipedians; "Critical Point of View" book published; World Bank contest; brief news

• WikiProject report: Game Night at WikiProject Board and Table Games

• Features and admins: Featured articles bounce back

• Arbitration report: AEsh case comes to a close - what does the decision tell us?

• Technology report: MediaWiki 1.16.5, 1.17b1; 1.18 branched; UploadWizard the default; Berlin Hackathon; brief news