Shareaza is built to be as expandable as possible, which is why you can skin and install add-on's specifically created for Shareaza. Give Shareaza a brand new look while adding functionality to how Shareaza works.
TorrentWizard - Torrent Maker
TorrentWizard is a suite of easy, powerful, open-source BitTorrent tools. These tools not only work with traditional centralised torrents, but can also create a new generation of decentralised, cross-network swarmable trackerless torrents.