http://semanticommunity.wik.is/
Knoodle.com
http://www.knoodl.com
"Knoodl is sort of an ontology editor, registry/repository, and wiki all rolled into an easy to use online application"
SOAInstitute.Org’s
Service-Oriented Architecture Conference Series
A Brainstorm Event in Washington, DC
Brand Niemann, Senior Enterprise Architecture, US EPA
June 25, 2008
Ontology for Segment Data Architecture: E-Rulemaking Case Study
Ontology for Segment Data Architecture
http://gov2.wik.is/Ontology_for_Segment_Data_Architecture