though answer is know now, to achieve that perfect answer, we lost two people from Original Pune linux Users' Group 1. shri. देवल ୨. http://www.plug.org.in/pipermail/plug-mail/2010-October/007951.html -- १. Stupid question always warrants a stupid answer! २. Why question the answer, unless question itself is the answer ? ४. No question is ever stupid!