Hi, Intel lastest IPP6.1 does not support WinCE ARM cpu any more. The latest version to support Wince ARM is IPP5.3.3.082. Did any know where to get this IPP5.3.3.082 evaluation library to support G729 on WinCE/ARM? I am wondering why not use ITU G729 source code instead of using IPP or VoiceAge G729 library? Is there any difficulty to use ITU G729 source code? Thanks, fcch