Warning ATT-Yahoo now blocking cctalk as spam

Re: " I just got off the phone with SBCglobal and discovered that they have begun filtering this list as SPAM/Bulk mail. I use a pop3 mail reader and have never accessesd their webmail before, so I am sure I never turned any filtering on. I was supprised to find that AT&T is no longer able to manage their own mail servers and are relying on the Yahhos at yahoo to do it for them. After about 30 minutes on the phone with India, I was able to get cctalk whitelisted for my account, but not whitelisted in general so others using AT&T Yahoo mail servers will likely still have problems." Of course, the people who are not receiving this are also not going to receive this explanation of WHY they are not receiving it. But it fails EVERY test for SPAM. First, it's not selling ANYTHING. Second, the recipients REQUESTED to receive it.