Saros is a Eclipse plugin for collaborative text editing that in particular targets distributed pair programming (also called remote pair programming), but can support arbitrarily many participants at once. All members of a session have an identical copy of an Eclipse project and Saros keeps these copies in sync as editing progresses.
gPM (generic Process Management) is a generic TOPCASED tool for business process management that can also be used for bug or issue tracking and for other almost any document-based process. gPM is composed of a server and several clients are available (Web-based, Eclipse Mylyn connector, Eclipse rich client). As gPM is a generic tool, it needs to be instantiated for each business process you want to support. Defining a business process consists of providing the product types, sheet types, sheet link types, and the life cycle of each sheet type. gPM configuration also includes roles and access controls, sheet type life cycles, dictionaries and translations, functional extension points, filters, and more. gPM has already been successfully instantiated for both simple development processes (like Mantis or Bugzilla) and complex industrial processes, like in the aerospace domain.
Sigasi is an intelligent Eclipse- based development environment (IDE) for the VHDL language. It contains an ultra-fast VHDL parser and compiler that runs transparently in the background. At any given moment as you make modifications, the tool fully understands the design in terms of VHDL concepts. It allows you to write code faster by providing intelligent code completion, instant error reporting, intelligent navigation, mouse-over descriptions, a hierarchy browser, version control, issue and time tracking, and project and code templates.
protobuf-dt is Google’s Eclipse-based editor for protocol buffers. It provides all the features you’d expect from an Eclipse editor (syntax highlighting, outline view, content assist, etc.) plus some protocol buffer-specific features, such as "Open Declaration" (hyperlinking) support, including imported .proto files, configurable integration with protoc, and automatic removal of trailing whitespace.