>I'm sure I saw an option once in UT setup to decline CCs of new messages in threads you have previously posted in. Is that my imagination or am I just missing it? TIA.
As Sergey mentioned, it is part of the subscription benefits. In your account setup page, under the subscription links, there is one about updating your account. This is the page:
http://www.levelextreme.com/DataEntryMemberUpdateSubscription.aspxThere is an option in there "Avoid the display of my name to be part in the CC list when replying to a message". That's the one you would use. But, even if it would be just for one option of those benefits, or as showing support for this site, I would always encourage non subscribers to subscribe. Thanks