Computer Aided Composition -- Supporting Tools for Designing-By-Contract in Component-Based Applications -- Access Rights – The Keys to Cooperative Work/Learning -- Flexible Notifications and Task Models for Cooperative Work Management -- Managing Ontological Complexity: A Case Study -- Looking Beyond Computer Applications: Investigating Rich Structures -- Towards a Generic Building Block for Component-Based Open Hypermedia Systems -- Applying Information Visualisation Techniques to Spatial Hypertext Tools -- An Agenda for Structural Computing Research -- Assessing the Impacts of Open Hypermedia Problems on Structural Computing -- Structural Engineering: Processes and Tools for Developing Component-Based Open Hypermedia Systems -- A Semantic Representation for Domain-Specific Patterns -- Describing Use Cases with Activity Charts -- Spatial Constraint Modelling with a GIS Extension of UML and OCL: Application to Agricultural Information Systems -- Location and Tracking Services for a Meta-UbiComp Environment -- Applying Structural Computing Paradigms to Domain Analysis -- Content Engineering: Bridging the Gap Between Content Creation and Consumption -- Blog Perspectives.