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KevinH - I guess its the price we have to pay for running interpreted scripting languages, of which there seems to a new one every week. It doesn't seem so long ago that 'serious' s/w developers would sneer at such things. The Tower of Babel is alive and well on your hard disk
When there's a PI that makes in easy to create chapter && end notes, references lists and indexes etc, then I'll be interested in downloading it and to install its requisite interpreter - Lisp p'rhaps
BR