Free GMT Zune Video Converter

Convert popular video formats like AVI, MPEG, DivX, RM, MOV, ASF, VOB to Zune WMV, MP4, MPEG4 video file, and also convert audio files including WAV, RA, AC3, MP2, APE, OGG, CDA etc. to Zune audio MP3, WMA, AAC.
It supports multithreading and batch conversion. You can select all files you want to convert and this Zune Video Converter will automatically convert them one by one even if these files use different settings.
It Supports preview. Users can choose to preview the input files before conversion.
Provide both general and advanced settings, such as customizing output file size with video bit rate obtained accordingly.