Dear colleagues,
if you received an e-mail from tcs-l that your message to the list awaits moderator approval, please do not worry. It was a spammer who sent an e-mail to the list with list address as its sender. Surprisingly, the list reacted not only by putting the e-mail aside for moderation, but also by sending a moderation notice to all list members :)
We will think of some filtering rules to avoid this in the future...
Have a wonderful day Your computer wizards