DivX(TM) Plus supports Matroska

DivX(TM) has announced their new DivX 7. Among various the new technology they support, there is Matroska in their DivX Plus HD profile. DivX Plus HD files will consists of .mkv streams with the H.264 codec and AAC audio. This should help make the adoption of matroska faster among consumer electronics devices (which is already booming right now).
See their press releases: