• http://www.frankwestphal.de/ExtremeProgramming.html
• XP Exchange deutsch, recht ausführlich
• Slideshow auf deutsch: http://www.xss.de/xp-r/
• WardsWiki
• WardsWiki:ExtremeProgramming
• WardsWiki:ExtremeProgrammingRoadmap
• WardsWiki:XpGlossary
• WardsWiki:XpFaq
• WardsWiki:XpQuestions
• WardsWiki:GermanXpCommunity
• WardsWiki:GermanXpTerminology
• WardsWiki:WhyXpIsPopular
• WardsWiki:WikiPagesAboutTransitioningToExtremeProgramming
• WardsWiki:WikiPagesAboutContinualImprovement
• FAQ
• http://www.xprogramming.com
• http://www.extremeprogramming.org
• http://www.xp123.com/
• http://www.rolemodelsoft.com/xpPortal.htm

Bücherlisten

• WardsWiki:WhosWritingAboutXp

• Testen
• WardsWiki:CodeUnitTestFirst
• WardsWiki:TestDrivenProgramming
• WardsWiki:TestFirstDesign
• WardsWiki:TestingPatterns
• Refactoring
• WardsWiki:WikiPagesAboutRefactoring
• WardsWiki:XpAndEncapsulation
• Psychologie
• WardsWiki:WhenXpIsUnpopular
• WardsWiki:WhyDoPeopleHateXp
• WardsWiki:XpAndVisibility
• Kritik
• WardsWiki:XpCritique

• Ward Cunningham, 1995, http://c2.com/ppr/episodes.html

• Dynabook: "An Exposition of XP But No Position on XP"
• http://www.chaosengineers.co.nz/pages/Papers/papers.html
• 1 + 1 > 2 -- XP und "Pair Programming" (PDF)
• Upgrade Vol. III, Issue no. 2
• Totally awesome software?
• EXtremely Dangerous - eine Polemik von Karl F. Banke - leider voller Missverständnisse über XP
• http://www.zeit.de/2004/01/T-Extremprogrammierer

• http://www.objectmentor.com/processImprovement/xpCaseStudies
• Experiences with XP on HP Application Server 8.0

• eXtreme Programming Playing Cards
• http://www.xp.be/xpgame/

• http://www.extremejava.com/

• XpConference
• XpDay
• XpAgileUniverse
• XpDaysGermany

• Tagebuch eines Entwicklers: http://sourceforge.net/developer/diary.php?diary_user=258611