Warré beekeeping English web portal:
http://www.biobees.com/warre/index.html
Warré beekeeping e-Group:
http://uk.groups.yahoo.com/group/warrebeekeeping
David Heaf\'s Warré experiment:
http://www.mygarden.me.uk/ModifiedAbbeWarreHive.htm
Also if you need some reading material
http://www.beesfordevelopment.org/catalog/product_info.php/products_id/398
http://www.beesfordevelopment.org/catalog/product_info.php/products_id/413