Migrating BDIFS from a Peer-to-Peer Design to a Grid Service Architecture Topics: B2B and B2C Applications; Enterprise Resource Planning Middleware Integration; e-Procurement and Web-Based Supply Chain Management; Intranet and Extranet Business Applications In Proceedings of the 1st International Workshop on Technologies for Collaborative Business Process Management - Volume 0ICEIS, 42-51, 2006 , Paphos, Cyprus