That's pretty much what I found on anime-legion's site known as the Combined Comunity Codec Pack downloaded here:

http://www.kickassanime.org/wi...8aka_Get_it_Here.21.29

Filter Pack Containing:
VSFilter 2.36 (+ border fix) - Subtitle renderer for softsubs
Haali Matroska Splitter (6/07/2005) - Required for MKV playback
OggDS 0.9.9.5 - Required for OGM playback
CoreVorbis 1.0 - Decoder for OGG audio in MKV files
CoreAAC (2/24/2005) - Decoder for AAC audio in MKV files
ffdshow (6/07/2005) - Decoder for H.264, XviD, and DivX video
WM9VCM - Decoder for WMV9 video
AC3Filter 0.70b + fix - Decoder for AC3 audio
Media Player Classic (MPC) 6.4.8.4 - One of the recommended players
ZoomPlayer 4.50 RC1 standard - The other recommended player

For futher updated versions can be found here:

http://anime-legion.net/legion/downloads.htm

It seems that many people are starting to use this codec pack and have reported no troubles that I know of, I haven't tried it myself