This package contains the plugins to be used with V_Sim, a 3D visualization package for solid state physics. The available plugins are: - an input file plugin for the new ETSF file format (see http://www.etsf.eu). - an input file plugin using OpenBabel to import many formats, mainly from the chemistry software (see http://www.openbabel.org). - an input file plugin to read the XcrysDen File Format. - an input file plugin to read the Cube file format introduced by Gaussian and used by others like SIESTA. - an additional panel to load Python scripts.