I'm not an editor of unDRM.info, but I can tell you more about the programs.

WM Recorder is listed under "The most POPULAR software for removing DRM protection" as an audio/video stream ripper. WM Recorder is the only Windows Media recorder that can record DRM protected Windows Media streams. BUT it does NOT remove DRM protection while recording DRM protected Windows Media streams.

WM Capture is a screen video capture software that can remove DRM protection by recording videos (with audio) from the screen.