Since my first "unfortunate" response in this topic 18 (engineering
speaking: non productive) more responses happened, none of them from the OP
(Roger Weichert). And it seems it's easy to continue that way. Not my way.
In the official web page of this list there is no a recomanation of the
grade of concretion/assumtion we have to write in the posts.

Roger Weichert, if you still have any interest on what to do with unused
pins, here (in our piclist page) you have a very explanatory doc:
http://www.piclist.com/techref/logic/xtrapins.htm
And, Roger, sorry again, to make you loose your time with silly discussions.
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