SemperVideo, a german youtube-channel big on IT-coverage and tutorial made a video on Syncthing. The title is “Windows: Syncthing - Die eigene Cloud ohne Cloud” which freely translates to “Windows: Syncthing - The own cloud without cloud”. They describe how to set up a sync between two Windows nodes, with one beeing a Master-node. They plan to do videos for Ubuntu, Raspberry Pi, BananaPi, and maybe some more.
Because of the update of BTSync to version 2.0 they removed thier videos covering BTSync and now start to promote Syncthing for the sync.