- 3</b>, but its facilities are more extensive, and in particular it
- has some defences against mail bombs and unsolicited junk mail in
- the form of options for refusing messages from particular hosts,
- networks, or senders. It can be installed in place of sendmail,
- although the configuration of exim is quite different to that of
- sendmail.</p>
-
- <p>An expanded <a href="intro.html">introduction is available</a>.</p>
-
- <h2>New Things</h2>
- <ul>
- <li><i>Please note that this web site is updated asynchronously with
- exim releases, and may sometimes trail versions by a few days or
- even weeks</i></li>
- <li>
- Current Exim versions are <b>3.36</b> and <b>4.05</b>, both of
- which are bug fix releases over the previous versions.
- </li>
- </ul>
-
- <h2>Exim Book</h2>
- <p>The <a href="http://www.oreilly.com/catalog/exim/">definitive exim book</a>,
- written by Philip Hazel, is now available. Orders can
- be placed through a number of the on-line retailers.</p>
- <p><a href="http://www.oreilly.com/catalog/exim/"><img border=0 src="images/exim.s.gif"></a>
- </p>
+ 3</b>, but its facilities are more general. There is a great deal
+ of flexibility in the way mail can be routed, and there are
+ extensive facilities for checking incoming mail. Exim can be
+ installed in place of sendmail, although the configuration of exim
+ is quite different to that of sendmail.</p>
+
+ <hr>
+ <center>The <a href="http://www.exim.org/eximwiki/">Exim Wiki</a> is now online</center>
+ <hr>
+
+ <h2>Current Versions</h2>
+ <p>
+ The current version of Exim is <b>4.43</b>. See the <a
+ href="mirrors.html"><b>Download</b></a> page to get a copy.
+ There were a number of issues with earlier <b>4.3x</b> versions
+ so their use is discouraged. Security fixes in this release
+ mean that all previous versions should be obsoleted in favour of
+ 4.34 or 4.41. Users of 4.40 should be aware that there is an
+ issue which may cause the exim daemon to die - this is fixed in
+ 4.41 and later.
+ </p>
+
+ <p>Exim 3 and previous versions are now considered obsolete. Exim 3
+ is not being developed any further, nor is it being actively
+ maintained, though if a really serious bug were found, it would be
+ looked at.</p>
+
+ <p>The old system filter has been deleted from the site - it is
+ not appropriate for current mail configurations. If you are still
+ using it please discontinue immediately - it creates severe
+ collateral spam issues.</p>
+
+ <h2>Mailman</h2>
+
+ <p>The <a href="howto/mailman21.html">Exim/Mailman HOWTO</a> for
+ Mailman 2.1 with Exim 4 has been rewritten.</p>
+
+ <h2>Exim Books</h2>
+
+ <p>The new <a href="http://www.uit.co.uk/exim-book/"> Exim 4
+ book</a> is available. See the <a
+ href="http://www.uit.co.uk/exim-book/">book website</a> for
+ further information.</p>
+
+ <p>The O'Reilly <a href="http://www.oreilly.com/catalog/exim/">Exim 3
+ book</a> is still available.</p>
+