Haiz... the next
wave.
***
But being student of
REAL astrology, I must defend the usage of astrology (although I
know it's abit side tracking) and will direct this post across
board and to resolve the mockery made about astrology.
Knowing Sun sign (or Zodiac as you guys have termed it, although
it's astrologically incorrect to use that term is that manner) and
using bits and pieces of those information doesn't classify it as
an usage of astrology in any ways because it's too tip of an
iceberg for proper consultation.
And most people know too little about this subject to even employ
astrology as methodology in relationship analysis. The notion of
'compatibility' arising from matching Sun Sign is only a VERY brief
outlook of the entire picture. It's dangerous for anybody to assume
compatibility based on Sun Sign alone, because that itself already
suggested inaccuracy and based on that alone - the comments made
from such context MUST be taken with a pinch of salt or it may
create alot of misunderstanding when presented as a statement much
more than a general comment. 
I believe New Age buff like Oceanos and En` will too agree with
what I have said.
***
Personally, I
followed the AFA code of Ethics as follows:
I recognize that a precise astrological opinion cannot honestly be
rendered unless it is
based on a horoscope cast for the year, month, day, time of day,
and correct geographical location of the place of birth.
I agree not to render such an opinion without this detailed
information, unless the horoscope of the individual has been
rectified by accepted astrological methods, or unless I positively
state to the interested party that such conclusions are reached by
alternative methods.
I agree not to interpolate or introduce into any astrological
deduction any interpretations that are irrelevant to the science of
astrology without first stating that such deductions are neither
based upon the chart nor identified with the science.
I agree to respect and hold inviolable all confidences placed in me
by consultation except where they may involve an act of felony or
treason. 
Cheers