Mono.Addins is a framework for creating extensible CLI applications, and for creating libraries which extend those applications. Mono.Addins has been designed to be easy to use and useful for a wide range of applications: from simple applications with small extensibility needs, to complex applications which need support for large add-in structures. . This package contains a command-line utility to easily manipulate Mono.Addins registries provided by other software (including user-written applications)