Telecom Web Services Toolkit Preview is an integrated development environment for creating telecom-enabled applications through Web Services for WSAD. This enables any ISV or Web developer without specialized telecom knowledge to easily build telecom-enabled applications. It includes an integrated simulator that provides an end-to-end solution for developing and testing telecom applications that use Parlay X APIs. Parlay X Standards are a set of simplified telecom APIs based on Web services published by the Parlay Group and the European Telecommunications Standards Institute (ETSI).
SOFEA is a Matlab object-oriented Finite Element toolkit. It includes the book, A Pragmatic Introduction to Finite Element Analysis for Structural Engineers. The toolkit provides linear transient thermal analysis capabilities, with stress analysis and coupled multi-physics coming shortly.
Seir Anphin is a CMS focused on developing communities. Its core is a versatile platform for building any kind of site, but there is also a set of modules which provide features for building social networking hubs and communities. These modules integrate themselves during installation automatically, so you can just choose the features you need: forums, blogs, events calendar, file sharing, image gallery, and advanced article publishing.