Codec Pack Advanced is an interesting set of codecs allowing you to play all the most popular formats including DivX, XviD, 3ivx, On2 VP6, AVC, h.264, MP4, MPEG-1, MPEG-2, AC3, DTS, AAC, FLAC, APE, MPC, OFR, MP3, OGG and ATRAC3. The package also includes several useful tools, including the GSpot program responsible for displaying detailed information about the codecs used before the film or the VSFilter subtitle reader. Codec Pack Advanced is a very good solution for those who want to install the most popular codecs on their PC in one go.