KaZaA Unlimited is veritable treasure-trove of tools for the FastTrack network, and especially for KaZaA file-sharing software.
It supports both KaZaA and KaZaA lite and allows download of music in high quality as it can deactivate the bitrate quality limitations of KaZaA. It can also increase the number of search results compared to the theoretic maximum. Also included is an antivirus function which automatically detect, repair or destroy certain FastTrack network viruses.