Statseeker is a powerful network performance monitoring solution for businesses
Using just a single server or virtual machine, Statseeker can be up and running within minutes, and discovering your entire network in less than an hour, without any significant effect on your bandwidth availability.
Newscenter is a system which allows users to register, once registered they can *subscribe* to newsgroups the admin has allowed, they will be able to post/read through the messages. This site will also have statistics on a per user leve.