This was happening to me as well with one of my yahoo accounts after moving to my MBP from a PC last month and I just got it fixed yesterday. When I setup my 2 email accounts on the MBP, the first account did the auto-recognize thing and set everything up just fine. It would not do that for the second one, so I added it manually as a POP account (because I used POP on my PC). That's when I started having the issues. I looked at how the first account was setup and found it was setup as an IMAP. I had to delete the POP account and re-add it as an IMAP and that fixed everything. Be sure to use the following where applicable (taken from the yahoo support
- Incoming Server: imap.mail.yahoo.com
- Outgoing Server: smtp.mail.yahoo.com
- Incoming Port: 993 (requires SSL)
- Outgoing Port: 465 (requires SSL/TLS)
- User name: full email address (for example, bill@yahoo.com or bill@rocketmail.com)
- Password: the password you use to log in to Yahoo! with.
Hope that helps - it did for me. BTW - Nice background on your desktop. Did you take that picture? I was there back in 2005 for work, however my pics were not that dramatic.