4Videosoft AVI Video Converter - Version 5.0.8 4Videosoft AVI Video Converter is the most professional AVI Video Converter to convert any formats like MP4, FLV to AVI, H.264 AVI (.avi), DivX(.avi), XviD(.avi) video, extract audio from AVI and other video formats to AAC, AC3, MP3, M4A, MP2, WAV audio with super speed/excellent quality. Then you can easily enjoy your video on BlackBerry, Archos, Creative Zen, iRiver, etc. Now 6X faster conversion speed with NVIDIA? CUDA? and AMD APP.