Agile aliance
Agile aliance
http://www.agilealliance.org/
XP België
Site of the belgian xp/agile usergroup
http://www.xp.be/
XP mailinglist
Extremeprogramming: extreme programming
http://groups.yahoo.com/group/extremeprogramming/
XP organisaties Europa
Directory of sites relevant for software development / extreme programming organizations sites in europe
http://www.software-pointers.com/en-europe-extremeprogramming-organizations.html