FieldPost - Virtual mail server supporting Web and POP3 mailboxes, aliases and autoresponders for businesses, with SPAM management, virus filtering, IMAP, POP3, IMAP-SLL, POP3-SSL, webmail, and calendaring. - http://www.fieldpost.com/
ITZoom - Offer webmail, POP3, and IMAP email accounts with virus scanning, spam filtering and vacation autoresponse functionality. Also have forwarding only option. Includes pricing details. - http://www.itzoom.com/
e-mail online - E-Mol is a free online web-based gat way to your e-mail. E-mol allows you to check and send POP3 based e-mail from any where in the world with any web browser. No forms to fill out and no software to download, install or configure. - http://www.e-mol.com
Commtouch Software, Inc. - Email software and services online ventures ,small sites, small businesses and international sites - http://www.commtouch.com/
Gunnar's Mail Manager - Email service that allows anyone with a POP3 account to read and send email from any Internet-connected web browser. - http://www.gunnar.cc/mailman.html
PonyMail - low cost Pop3 Email and web space provider - http://ponymail.com
EmailONE - There are no limitations on file attachments. Fee charged each year - http://www.emailone.nu
E-Mail Xpress - 30mb POP3 email boxes complete with webmail, virus scanning, spam filtering, forwarding, vacation messages, advertisement free. Web hosting, domain registration and nationwide dialup internet access. - http://www.141.com
Correo.com - POP3 or redirect it to your current email. - http://www.correo.com
Usermail.com - Low cost email pop3 provider free of offending advertisements and personal information. We also offer e-mail aliases and autoresponders - http://www.usermail.com