KmPg2 is a user-friendly MPEG2 encoding wizard which assists the user while creating high quality DVD compatible MPEG2 streams from any input video. It is designed to be easy to use, requiring little technical knowledge. The wizard uses the powerful video processing tools and the MPEG2 encoder from the MJPEGTools project. KmPg2 features a separate profiler, which can be used to interactively create custom preprocessing profiles for specific types of video material.
DVD Rip-O-Matic is a simple DVD-to-XviD ripping wizard that uses MEncoder to do the actual encoding. The wizard was designed to be very easy to use; it automatically detects the optimal settings. It should also produce very high quality AVI files, even if you have no idea what the settings mean and just use it in the next-next-next-finish way.
audiokonverter is a small utility to easily convert from OGG, MP3, AAC, M4A, FLAC, WMA, RealAudio, Musepack, Wavpack, WAV, and movies to MP3, OGG, M4A, WAV, and FLAC in Konqueror by right-clicking on them. It needs oggenc, oggdec, faac, faad, flac, mplayer, wvunpack, and lame to work. id3lib, metaflac, and vorbis-tools are optional, but needed for full functionality.