CATIA V5 World

http://en.wikipedia.org/wiki/CATIA
http://www.coe.org/
http://www.3ds.com/products-solutions/plm-solutions/catia/overview/
http://www-306.ibm.com/software/applications/plm/catiav5/
http://www.catiav5forum.de
http://www.3ds.com/seewhatyoumean
http://www.caddigest.com/subjects/CATIA/index.htm
http://www.geocities.com/langba/catia/catia.html
http://www.cadutils.com/
http://www.eng-tips.com/threadminder.cfm?pid=560
http://www.3ds.com/products-solutions/plm-solutions/enovia-smarteam/overview/