NuunFramework is meta framework, in the sense : a framework to create enterprise class framework. Delegability, Open-Close principle, Inversion of Control, Dependency Inversion, Convention over Configuration are the main concepts associated with nuun-framework.     It brings a powerful and extensible kernel/plugin design plus a JSR 330 compliant injection mechanism backed by Guice. It is compatible with the major injection frameworks (spring, tapestry, etc ...)     NuunFramework aims to be the future reference for enterprise framework makers and developpers. The summer for developpers ^^