The example archives, examples.zip and examples.tar.gz, both 
contain the following five files:

The first three are scripts:

getspam.pl
mknocem.pl
password.procmailrc  (renamed "passproc.txt" in the archive in
                      case anyone limited to 8.3 filename formats
                      wants to take a look at it.  Please rename
                      it to password.procmailrc before using.)

These are sample messages you can send when fed up with spam
email or news:

emailsmp.txt  
newssmpl.txt