Apparently on 25th and 27th May, there were some messages that went out
to the list (now around 444 members) that had attachments and language
that were clearly not acceptable.
Apparently, someone was able to spoof my email ID and do this and I
have written to Google Groups about this. In any case I apologize for
this and hope that this does not happen again.
With regards
Dr. Bhavin Jankharia