web server administration platform in java is a set of client and server side programs used to administer web servers, whose core is written in Java. It is based on servlets for server side, and on everything who can communicate with servlets (C, Delphi, Perl, Java, Python, etc.) for client side. It is aimed at providing a means to administer Web servers easily on all platforms.
yaspi (Yosi's Anti-Spam POP3 fIlter bot) is a POP3 mail-scanner specifically made to combat mail bombings caused by viruses (i.e. Swen). It connects to the POP3 server, inspects the messages, and deletes the infected ones without ever downloading them. Its most interesting feature is that it can automatically send abuse reports to the ISPs from which the infected mails originated.