Dear friends:
I would like to thank Roger Bailey for the complete and pedagogic explanation
about Polar Alignment.
One can learn very much with this type of descriptions (specially "guys"
like me, who are just starting).
Being part of this list is very important for me to "grow up" in this area
of knowledge.
By the way, a curiosity (at least to me)... Probably i was the only human
being that didn't know this one:
http://www.fsec.ucf.edu/%7Efen/disndial.html
Best regards
Thank you all
Rui Farinha
