NetSpy 2.3 is an enterprise quality software for Billing, Monitoring, and Automation of public workstations at Internet Cafes, Cyber Cafes, and Libraries. It is very different from conventional ?screen blockers? that simply put up a canvas window on top of logged in Windows user session. NetSpy itself becomes a system logon provider, which gives administrator full control over user rights on individual or group basis, session-to-session environment cleanup, security... If you understand how Windows Operating System works you will quickly appreciate how elegant and powerful this product is. And of course NetSpy 2.3 features a wealth of remote workstation management, customization, and billing options. There is a completely functional, unrestricted, and free of any charge package that will allow small businesses owners to monitor up to four workstations, unlimited number of printers, and use all advanced tools found in commercial version.