Postmaster

http://www.codinghorror.com/blog/2010/04/so-youd-like-to-send-some-email-through-code.html#comments post by Jeff Atwood about troubles involved in setting up your own mail server (i.e. in case you actually care that mail you send will actually reach the recipient). While I don’t agree with the post, post and comments (especially comments) do contains good info and suggestions on what it takes to maintain a good email server. /PS: in Jeff’s case, his code is just an email client, all the stuff he writes about is sysadmin’s job and has nothing to do with programming/ ...

http://support.microsoft.com/default.aspx?scid=kb;en-us;317652 MS Exchange 2000 and 2003 do not allow users to create auto-reply/vacation/forwarding rules

http://forum.ixbt.com/topic.cgi?id=76:9253 dnl # prohibit creation of MSA daemons with default settings

http://www.petri.co.il/setting_mailbox_limits_over_2gb.htm how to set mailbox storage limits over 2GB in exchange 2003

http://www.mxtoolbox.com/blacklists.aspx website that does blacklist lookups.

http://www.nabble.com/learning-from-IMAP-spam-collection-td23580921.html useful notes and links to various scripts that allow spamassasin bayes learning from IMAP folder rather than from local/network directory.

http://www.xuheki.com/ new ajax imap webmail client

http://www.athensfbc.com/imap_tools/ tools to copy and/or migrate imap mailboxes

http://haacked.com/archive/2007/08/21/i-knew-how-to-validate-an-email-address-until-i.aspx notes about testing for valid email addr syntax

http://groups.google.com/group/comp.mail.sendmail/browse_thread/thread/580b7b3fe3f71da7/89cfe5edda2ffe56?hl=en&lnk=st&q=sendmail+how+to+queue+a+message#89cfe5edda2ffe56 some bits about how to queue mgs for sendmail as opposed to inistate sending.