From publisher blurb: AutoHARP Fantasy: Follkways is an add-on database (drawing upon the HARP Folkways supplement) for the AutoHARP Fantasy software. The database file includes all the new professions and races introduced in HARP Folkways The software works under Windows and most Linux distributions. Use the exe file for Windows and the jar files for Windows or Linux - note the jar files require the Java Runtime Environment. An OSX version using Java is also included.