Fast MP4/ASF/XVID/VOB/AVI/FLV Converter - Version 7.4 Convert between MP4, ASF, XVID, VOB, AVI and FLV video formats.What can Fast MP4 / ASF / XVID / VOB / AVI / FLV Converter do for you?Fast MP4 / ASF / XVID / VOB / AVI / FLV Converter is a software created for converting between MP4, ASF, XVID, VOB, AVI and FLV video formats. The batch conversion mode allows you to convert massive video files once to improve your work efficiency. The application provides you with many output settings