I am having the EXACT same issue!!! It has been happening for over a week. BEFORE THAT, COX WAS DOWN COMPLETELY and I got no emails. I first became aware of the delay, as I always blind copy myself, and I noticed I wasnt getting any copies. That being said, the people I was sending to did receive my emails right away. So, then I noticed, that emails sent to me at 9a in the morning, were arringing at 9pm in the evening. This is very random. i get some in an hour and some is 4-24 hrs. I have called support until I am blue in the face. I have talked to tier 2 a few times, and they say they will forward my source codes of a few delayed emails to some dept that handles this, and it will take a week at least, as you cannot talk to this dept. They have to research it and get back to the tier 2 person who then has to get back to me. At first I thought it was just emails with attachments, but it is both. I am sending my self test emails, some with attachments and some not. Same difference. DELAYED!!! WHAT IS GOING ON?? I have POP email. MY friends who have cox are NOT experiencing this issue. My emails are delayed onWEBMAIL, MAC & IPHONE. I have no other program that is set up for my email. Just my APPLE MAIL set up on my MAC. My SPAM is set to SEND ALL and just tag. I have NO BLOCKED SENDERS. I have checked every aspect. As I said, they are NOT coming to webmail either. PLEASE HELP!! I DO NOT WANT TO WAIT A WEEK OR TWO, UNTIL THIS OTHER DEPT GETS BACK TO Tier 2 who may or may not get back to me.