LIMBAS is a web client/server application allowing you to develop application quickly without programming. This, only by the use of tables and forms and other modules like workflow engine, user management, report editor, file manager or soap interface.
An outstanding feature is complete use with an Internet-Browser without installations, Plugins or other components on the client.
Chiba is an Open Source Java Implementation of the W3C XForms standard 'that represents the next generation of forms for the Web'. [Abstract of the XForms PR]
Seems to become a DevCpp successor. Interesting. Though I rather liked a more enhanced version of CDT 4 Eclipse. Or something for C++ that's close to SharpDevelop.
DCOPolis was originally developed to provide a testbed for comparing Distributed Constraint Optimization (DCOP) algorithms in a sterile environment. It was the authors' opinion (along with many in the DCOP community) that existing metrics for comparing solution techniques did not adequately capture the many intricacies inherent in such a problem. A byproduct of this testbed is a framework in which a single representation of a DCOP problem can be solved by a multitude of different solution algorithms, either in simulation or deployed on a live (possibly ad-hoc) network.