This DNDN post from iVillage is more thought-provoking than the babble in the post you cited: <A HREF="http://www1.investorvillage.com/groups.asp?mb=10916&pt=msg&mn=363" target="_blank">http://www1.investorvillage.com/groups.asp?mb=10916&pt=msg&mn=363</A> Comments from the immunolograti?