-For today there is a one implementation of OpenPARTS application which implements Part Set functionality (PartSet_Module).
-The geometric model (i.e. the whole geometry produce by PartSet) is created through operations, or features (ModelAPI_Feature), which define a meaningful piece of design (see \ref Plugins group). In order to easily create dedicated variants of the modeler, also to gradually develop OpenPARTS, each feature is implemented in a <i>Plug-in</i> (ModelAPI_Plugin, a piece of application including its own GUI, built separately from the application. It is loaded dynamically to the application). In other words, a Module is made of a collection of Plug-ins.
+For today there is a one implementation of CAD Builder application which implements Part Set functionality (PartSet_Module).
+The geometric model (i.e. the whole geometry produce by PartSet) is created through operations, or features (ModelAPI_Feature), which define a meaningful piece of design (see \ref Plugins group). In order to easily create dedicated variants of the modeler, also to gradually develop CAD Builder, each feature is implemented in a <i>Plug-in</i> (ModelAPI_Plugin, a piece of application including its own GUI, built separately from the application. It is loaded dynamically to the application). In other words, a Module is made of a collection of Plug-ins.