Looking in /usr/bin and wonderred what asa and fpr did. It looks
like they do exactly the same! Is this a possible redundancy?

fwiw asa's source code is much tighter and readable and (claims to)
follow a posix standard.

d
-- 
David Leonard                            Developer, DSTC
The University of Queensland             david.leonard@dstc.edu.au
					 http://www.dstc.edu.au/~leonard/
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