Here are some usefull sites that will help you learn more about Unigraphics and other CAD related products:

bullet Information:
bullet http://www.eds.com/products/plm/unigraphics/ - EDS PLM Products: Unigraphics.
bullet http://www.eds.com/products/plm/ideas/ - EDS PLM Products: Ideas.
bullet http://www.plmsolutions-eds.com/press/ - EDS PLM Press Room.
bullet http://www.solid-edge.com/ - Solid-Edge.
bullet http://www.catiasolutions.com/ - CATIA.

bullet http://www.spatial.com/ - High-performance 3D software development technologies and services for 3D interoperability, modeling, and visualization.
bullet http://techsupport.services.ibm.com/engineering/support - Support for CATIA, ENOVIA, SMARTEAM software.
bullet http://www.cadpo.com/home/home.asp - Support for Unigraphics, Teamcenter, Solid Edge, and CATIA software.
bullet http://www.dexcenter.com/ - CAD File Translation, Repair, and Healing.
bullet http://www.cadforce4u.com/ - Unigraphics Services.
bullet http://www.rodc.com/ - CAD Design Services.
bullet http://www.cadsystems.com/favorites.html - Alphabetical listing of CAD software websites.