Lalpari, No need to see "lal" all over, yaar :-) In this OPEN and FREE public forum, SHARING a mere Web link when/if the threads are relevant to the issues being discussed is hardly an advertisement. But you are free to disagree. Still, if you don't like others' doing such sharing (of their own or of other people's relevant writings), that's fine, for there are others who do like such diversity in this DIVERSE "we the people" Sajha community. oohi ashu