I have the following sandboxes.

• User:Sigma_7/Sandbox1
• User:Sigma_7/Sandbox2

Category:Wikipedia_backlog

• Category:Articles needing additional references (June 2006)
• Category:Articles lacking reliable references (June 2006)
• Category:Articles lacking sources (August 2006)
• Category:Orphaned articles (July 2006)

WP:UTM	WP:AIV	WP:ANI	WP:AN3	WP:UAA	WP:LTA
WP:RFC	WP:RFPP
WP:AFD	WP:TFD	WP:IFD	WP:CFD	WP:RFD	WP:MFD	WP:DRV
WP:BACK

WP:AADD

• WikiBooks
• Wikiversity
• Wikipedia (french)
• StrategyWiki (sysop)
• RationalWiki (sysop)
• DocForge
• Algorithmist