Released February 10. 2009, including:

DivX 7 (Horrible bundle, just take the codec and leave the player)
XviD 1.2.2-07062009
AC3 Filter 1.62b
readme.txt

Instead of using Windows Media Player, do yourself a favour and give VLC player a try!

All media-files works for me with this, if you have problems.. to bad!

Note: I changed to Mac, so the above version will be the last.