anchor.diff:        Dailymotion and many other online video sites. It converts downloaded
         videos to MPEG4, MP3 or other formats in just one easy step.
       '';
  -    homepage = http://clipgrab.org/;
  +    homepage = https://clipgrab.org/;
       license = licenses.gpl3Plus;
       platforms = platforms.linux;
       maintainers = with maintainers; [ nckx ];
  
positive.code:     exec = name;
      icon = name;
      desktopName = "ClipGrab";
      comment = "A friendly downloader for YouTube and other sites";
      genericName = "Web video downloader";
      categories = "Qt;AudioVideo;Audio;Video";
    };
  
negative.code: 
  stdenv.mkDerivation rec {
    name = "clipgrab-${version}";
    version = "3.6.0";
  
    src = fetchurl {
      sha256 = "1hvf4s6f2qc5z10p2q8mdyagx8dnwpsbrgg0is56hm1k80r58yj8";
      # The .tar.bz2 "Download" link is a binary blob, the source is the .tar.gz!
      url = "https://download.clipgrab.org/${name}.tar.gz";
    };
  
    buildInputs = [ ffmpeg qt4 ];
  