just loved this discussion. Free knowledge sharing can bring in great changes. Now we have a "free" doctor in here. :-) ~ bobinson -- http://freebird.in -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.ilug-cochin.org/pipermail/mailinglist_ilug-cochin.org/attachments/20091214/83c5bba9/attachment.html>