A service is an executable object, which can be used in various places, such as menus, buttons, commands or shortcuts. This framework provides an easy way to define services and to classify them. If it is adopted in Squeak, this would allow a much easier interaction with new tools. To install it, you need to install first the RB, and the KeyMapping package on Squeakmap if you want to use shortcuts. There are then a few preferences to toggle. Sample services are provided and integrated in the browser as a proof of concept. Hence the need to load the RB, as the refactorings have been defined as services.