ActiveX OCX to play OGG Vorbis media files, the decoding engine is loaded dinamically in the process, the processor time required to decode the OGG Vorbis is less than MP3 files, the decoder quality is very good or better than MP3 files, the decoder engine is unencumbered of patents, the decoder can be modified to fit the needs of any developer, the technology used in the OGG Vorbis decoder is superior in features and quality over WMA, MP3 and similar encoder formats