> ><SNIP> > i'd be delighted to know what the result is. yup, i agree -- the docs > can be confusing. time to learn python so i can read the source, i guess. > Yeah, but even then the source is has rariefied comments. It does appear to be clean but nothing that would act like a road map to tell you what they are actually trying to do at any given place in the code. Most annoying....james >