The email seems to be down this morning. My idnet account keeps asking for my password.
I'm able to log on using the webmail interface (at http://webmail.idnet.com for @idnet.com email addresses), although that's not to say the POP3 collection isn't working.
It might be worth restarting your email client, sometimes Outlook/ Outlook express can get a bit confused by passwords!
I found my first pass this morning stalled, the second one collected the mail with no problems. Support aren't aware of a problem, so if anyone is still experiencing difficulty, could you please post details in this thread. Thanks.