freeme2 is a freeware open source DRM remover. It is used to remove DRM from Windows Media audio and video files. freeme2 is a command line application. You need to learn how to use console applications to run it.
Storm Codec can play RealMedia, QuickTime, MPEG-2, MPEG-4, AC3/DTS, ratDVD, VP3/VP6, Indeo, XVD, Theora, Subtitles, OGG/OGM, Matroska, APE, FLAC, TTA, AAC, MPC, Voxware, 3GP/AMR without any other Media Player.