Hi there
I am having similar problems about setting up a live.co.uk account on my ipad. Setting up a new account I get the following fields to complete:
Name
Description
Incoming Mail Server:
Host Name pop3.live.com
Username my name
Password
Outgoing Mail Server:
Host Name smtp.live.com
Username my name
Password
When I click on next I first get the message "cannot connect using SSL, would you like to connect with out SSL" I click yes and then I get the message "the imap server pop3.live.com is not responding. Check your network connection and that you entered the correct information in the incomeing mail server.
The account was working fine on the ipad for a long time and then this started to happen.