In reply to:
http://formmail.dreamhost.com
As an example of how to use the DreamHost formmail.cgi, below is a simple 'Contact Form' I am using on one of my sites...
<form id="form1" name="form1" method="POST" action="http://formmail.dreamhost.com/cgi-bin/formmail.cgi">
<input type=hidden name="recipient" value="someone@example.com">
<input type=hidden name="required" value="email, realname, message">
<p>
<label>Your Email Address<br />
<input name="email" type="text" size="60">
</label>
</p>
<p>
<label>Your Name<br />
<input name="realname" type="text" size="60">
</label>
</p>
<p>
<label>Subject<br />
<input name="subject" type="text" size="60" value="General Enquiry">
</label>
</p>
<p>
<label>Enter Your Message Here<br />
<textarea name="message" cols="60" rows="10" wrap="physical"></textarea>
</label>
</p>
<p>
<input type="submit" value="Submit" />
</p>
</form>
The formatting probably won't survive, but it might be of some use to you.
Mark