It conceals the windows of visible programs of your own choice (including from the taskbar). Permanently hide windows - it automatically hides chosen windows.
This software is not reviewed yet.
Copying of files by the playlists of the '.m3u', '.pls' formats (also by any text files containing the list of files). You may switch on processing of '.mp3' only if you want. Copying of files with saving the structure of folders.