1)   Desktop Server 4
Desktop Server is a multi-user/multi-station Linux operating system that allows up to 10 independent users, screens and keyboards to work wfrom just on PC.
Desktop Server, Userful, schools, universities, colleges, workstation, desktop Linux, Red Hat, Fedora, Linux distribution,

 2)   DiscoverStation 4
An affordable, worry-free management tool. Includes print control, time-management, privacy protection, web filtering & statistics. A simple, stable and reliable solution for libraries, schools, & any public computing environment.
DiscoverStation, Userful, libraries, library software, schools, universities, colleges, academic institutions, education, public computing,