Worldwide Guide to Rapid Prototyping Resources
Comprehensive information on rapid prototyping, rapid tooling, sterolithography and solid freeform fabrication technology products and services. Complete rapid prototyping service bureau listings.
http://home.att.net/~castleisland/

Strategic Information on Rapid Prototyping
Information about the strategic application of rapid prototyping technologies.
http://www.cheshirehenbury.com/rapid/

Rapid Prototyping Network
Rapid prototyping information, news and discussion.
http://www.rapidprototyping.net

Rapid Prototyping and Rapid Tooling Laboratory
Rapid Prototyping and Rapid Tooling services using a Sinterstation (Volume: 12" x 11" x 17", Material: Duraform PA, Minimun feature size: 0.02",Tolerance: ± .005".
http://www.chpm.jmu.edu/

The Rapid Prototyping Home Page
Providing information and links relating to rapid prototyping, including studies, education and research on the various processes.
http://www.cc.utah.edu/~asn8200/rapid.html

Moeller Design - Rapid Prototyping
Rapid prototyping and rapid product development services for manufacturers and product designers.
http://www.moellerdesign.com/

Forum Rapid Technologien
Das IWB Anwenderzentrum der Technischen Universität München stellt Informationen rund um Rapid Prototyping, Rapid Tooling und Rapid Manufacturing zur Verfügung.
http://www.rp-net.de/

Central Pattern - Rapid Prototyping
Patterns, molds, castings, prototype machining, and rapid prototyping for the foundry, automotive, and heavy equipment industries from Pro/E, UG, and I-DEAS solid models.
http://www.centralpattern.com/rapidpro.shtml

Fraunhofer-Allianz Rapid Prototyping
German rapid prototyping alliance
http://www.rapidprototyping.fhg.de/

CIMJECT - UFSC Rapid Prototyping & Tooling
Researches CAE, CAD, CAM, Rapid Prototyping and Tooling for Injection molding. Federal University of Santa Catarina, Brazil.
http://www.cimject.ufsc.br/