Porcupine is a Web application server that provides front-end and back-end revolutionary technologies for building modern data-centric Web 2.0 applications.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
This release introduces many improvements that ease and accelerate the development process. It is now possible to develop your application working inside a single folder tree. The QuiX engine is fully compatible with Internet Explorer 7 and includes a completely rewritten event subsystem, in order to achieve a unified way of attaching and detaching DOM and custom event handlers. It also includes two new widgets: an IFrame widget and a group box.