PiTiVi, a video editor that has historically been in the “simple home user” category, has gained several features since its early days.
Drag and drop a file; send it to the desktop of another computer on your network. Dukto makes local file sharing simple, regardless of operating system.
Android and Apple users enjoy the benefit of hassle-free file transfers. Unfortunately, the available apps have limited cross-platform functionality. Try Feem for Android, iOS, OS X, Linux, Mac and Windows.
To achieve ultimate responsiveness on your Linux system, you may want to take a look at Ulatencyd.