Kicad is an open source (GPL) software for the creation of electronic schematic diagrams and printed circuit board artwork.
With the project manager, Kicad, you can choose or create a project and launch Eeschema, Pcbnew, ....
This electronic workbench is free of charges and is open source (GPL). It is useful for everybody working in electronic design (schematic diagrams and Printed Board up to 16 layers).
This software (using WXWIDGETS) is MULTI-PLATFORM. It is running under LINUX and Windows (XP or 2000), for which updates are regularly provided.