Flash media server Content Management?

does anyone know of a way to use flash or php or…? to move mp3’s /FLV’s located on my local drive to the streams folder of a Flash Media Server? or does Flash Media Server really only support fairly static files (or you have to use sftp/ftp client to put new files in the stream folders?)

dont really expect anyone to know this answer as its not the typical serverside question but if anyone has an answer id love to hear it.

Im looking to create an admin page that allows editing of content for an app im making.