Changed tense of M3F + tidy
[[OggKate]] was originally designed for karaoke and text. The stream can carry text and images, and these can be animated.
== [[CMML]] (deprecated) ==
CMML is not used anymore; use [[OggKate]] instead. The [[CMML|Continuous Media Markup Language]] allowed time-based marking up of media streams, at its simplest this allowed you to divide media files into clips and provide information about each clip.
== [[M3F]] (unused draft) ==
M3F is not developed
any more; use [[VorbisComment]] instead.
The format was intended to replace VorbisComments for the use of ''structured'' metadata, allowing VorbisComments to revert to its orginally intended use of "short, text comments ... much like someone jotting a quick note on the bottom of a CDR."
== [[XMLEmbedding]] (unused draft) ==
* [http://wiki.musicbrainz.org/MusicBrainzXMLMetaData MusicBrainz]
* [http://www.w3.org/Graphics/SVG/ SVG]
== Aims of advanced metadata ==