1. USA.NET Inc.
Email hosting for businesses and hosted Exchange solutions with multi-layer security, mobility, and high touch service for business email.
http://www.usa.net/
Provides resources for detection and prevention of email scam and fraud. Includes reporting facility and archives of known phishing attempts.
http://www.antiphishing.org/
3. AuthSMTP
Provides an authenticated SMTP mail service for people who travel, use multiple ISPs, or whose ISP places restrictions on using their own domain name to send email.
http://www.authsmtp.com/
Provides free change of e-mail address registry. Register an old and new email address or search for a person's new e-mail address by entering the old one.
http://www.emailchange.com/
Offers "Delivery Audit" service which runs email through all the major anti-spam softwares, reports what software flagged a message as spam, and provides a guide on how to fix the problem. Free trial available.
http://www.emailreach.com/
6. File4ward
Offers a remote file access software program. Also a free webmail plugin for MS Outlook that turns a PC into a private Webmail service.
http://www.penokio.com/
7. FileZend
Free file sending service where in two simple steps, the user can send files to a recipient via email.
http://www.filezend.com/
Proposes to spy on the receivers of emails, to report date and time opened, location of recipient, IP address, referrer details, URL clicks, how long the mail was read, how often opened, forwarded, or opened on a different computer.
http://www.mailtracking.com/
Free spiderable Adaptive Directory and zero-spam pseudonyms of e-mail addresses.
http://www.mail-tech.com/
10. Outlook Forums
phpBB based discussion of Microsoft Outlook users.
http://www.outlooktalk.com/
Email server for LAN & intranets to bring email to every desktop with a single point internet connection.
http://www.postmasteremailserver.com/
12. Shymail
Free web-based email. Provides email access from anywhere in the world. Fast, free, and easy to set up. A good way to stay connected to family and friends.
http://www.shymail.com/
