If you find yourself forgetting user names and passwords from your
email software, you need Mail PassView. For each of your accounts
on each different piece of email software, it will record your user
name and password. That way, if you ever forget them, they’re
always within easy reach.
Mail PassView works with all major email software, including
Outlook Express, Microsoft Outlook 2000, Microsoft Outlook
2002/2003/2007, Windows Mail, IncrediMail, and Eudora. It also
works with Mozilla Thunderbird, and Netscape Mail, as long as no
master password is used.
Note: Some anti-virus software may report that Mail Pass View is
infected with a Trojan or virus, so it’s a good idea to try it with
a second piece of anti-virus software.
— Preston Gralla