Yahoo Dat File Decoder shareware, demo, freeware, software downloads, downloadable, downloading

Windows Essentials Codec Pack

... 99% of all the movies, music and flash files you download off the internet. WECP also includes ... for 3GP, AAC, AC3, APE, AVI, DivX, 3ivx, DAT, h.264, x264, AVC, Nero Digital, DTS, FLV, FLAC, ...