I'm needing to send large audio files (20mb to 40mb) over the internet and wanted to know what the consensus was on audio compression apps. Specifically, what can Zap do that Sutffit Deluxe cannot? Is there something about Stuffit that compromises the audio file? Is there anything else better out there (or better method) for transmitting audio that I'm not aware of. I also need to split the files into smaller segments so as not to overload recipient's (or my own) mail boxes. Any advise would be appreciated. Thanks, Charlie de la Rosa Dallas, Texas