Thank you for the results so far. Yes, I would say these early findings are both surprising and hopeful. If anyone is interested and would like to download the prototype of the code for zope, you can download the .zexp file here: http://jtsitedesigns.freezope.org/mediafolders/ (They do not allow audio on the freezope servers, nor do they have the Ex= tFile product installed, so this is not functional. But it will get you in the= ballpark). Thanks, John T.