Syncthing is a popular peer-to-peer file sharing/synchronization software. It uses a web GUI which can be a little confusing for beginners. SyncTrayzor is an open source client that makes the P2P tool more user-friendly. Note: The program prompts you whether you want to allow anonymous usage reporting. You can disable the option, or preview the report and decide if it's … [Read more...] about SyncTrayzor is an open source Syncthing client for Windows