| Exim SMTP Mail Server, Second Edition The Official Guide to Release 4 Philip Hazel 0-9544529-7-6  $52.00 | |
| |
| Postfix The Definitive Guide A Secure and Easy-to-Use MTA for Unix Kyle D. Dent 0-596-00212-2 $31.45 | |
| |
| qmail John Levine 1-56592-628-5 $31.45 | |
| |
| Qmail Quickstarter Install, Set Up and Run your own Email Server Kyle Wheeler 1-84719-115-0 $24.99 | |
| |
| Scalix: Linux Administrator’s Guide Markus Feilner 1-847192-76-9 $39.99 | |
| |
| Sendmail Cookbook Administering, Securing & Spam-Fighting Craig Hunt 0-596-00471-0 $35.96 | |
| |
| sendmail, 4th Edition Bryan Costales, George Jansen, Claus Aßmann, with Gregory Neil Shapiro 0-596-51029-2 $53.99 | |
| |
| The Book of IMAP Building a Mail Server with Courier and Cyrus Peer Heinlein, Peer Hartleben 1-59327-177-8 $44.95 | |
| |
| The Book of Postfix Ralf Hildebrandt, Patrick Koetter 1-59327-001-1 $35.96 | |
| |
| Zimbra: Implement, Administer and Manage Marty Resnick, David Touitou 1-84719-208-4 $39.99 | |
|