Help:SimilarSites

General

 * http://wiki.ehow.com/Main-Page :Everything

Specific

 * http://wiki.linuxquestions.org/wiki/Main_Page : linux
 * http://www.howtoforge.com/ :linux and programing
 * http://www.hoboes.com/html/NetLife/Tutorials.shtml :webprograming* http://www.developersdigest.org/wiki/index.php/Main_Page : Programing

Very Specific

 * http://www.emacswiki.org/cgi-bin/wiki/HowTo :emacs
 * http://www.zensur.freerk.com/ :Bypassing forms of censorship
 * http://openwetware.org/wiki/Tutorials : biostuff
 * http://en.wikipedia.org/wiki/Category:Wikipedia_how-to : Wikipedia
 * http://www.abisource.com/help/en-US/howto/index.html : Abiword