Sync files between your devices for free
For several years, I have been searching for an efficient way of having files in sync between the computers I use. Originally, I was just searching for a way to have a synchronized music library on all my computers and phone. Afterwards, I wanted to have my Documents folder in sync between my laptop and desktop, so that I could work on both machines without having version issues. Syncthing is a powerful open-source continuous file synchronization program that is able to accomplish exactly what I wanted.