WinLock   
http://www.crystaloffice.com

WinLock is a comprehensive security solution for personal or publicly accessible computers. It is a program that ensures that only authorized people can access sensitive information on your computer. With WinLock you can control how long others can use your computer. It runs from the system tray and requires a password to gain access to the available settings. It loads automatically with Windows and allows you to add an optional startup message, provide audio notification, and set the time limit. Once that limit is reached, Windows is summarily shut down. You can toggle the timer on and off from the tray. When enabled, there is no way around it without the proper password. WinLock also lets you to disable Windows hot keys (such as Alt-Ctrl-Del, Alt-Tab, Ctrl-Esc, etc.), lock Windows desktop, hide the Start button and Switch bar, lock files and folders, filter Internet content and much more...

WinLock Professional   
http://www.crystaloffice.com

WinLock is a comprehensive security solution for personal or publicly accessible computers. It is a program that ensures that only authorized people can access sensitive information on your computer. With WinLock you can control how long others can use your computer. It runs from the system tray and requires a password to gain access to the available settings. It loads automatically with Windows and allows you to add an optional startup message, provide audio notification, and set the time limit. Once that limit is reached, Windows is summarily shut down. You can toggle the timer on and off from the tray. When enabled, there is no way around it without the proper password. WinLock also lets you to disable Windows hot keys (such as Alt-Ctrl-Del, Alt-Tab, Ctrl-Esc, etc.), lock Windows desktop, hide the Start button and Switch bar, lock files and folders, filter Internet content and much more...

SentryPC   
http://www.spytech-web.com

With SentryPC you can now restrict and monitor your computer allowing access to what you want when you want for all users! Specify the hours, the days, and total usage time for virtually every aspect of your computer including specific programs, websites, and basic computer and Internet usage! SentryPC can also monitor and record all keystrokes, website visits, windows interacted with, chat conversations, and even applications used. Use it as a parental control tool for your children, for your business, public computer access, or virtually anywhere you wish to control computer usage!

SiteKiosk   
http://www.provisio.de

This feature-packed package is designed for public access stations and turns any PC into a kiosk. Users can only access sites, applications, and settings you approve through a shell you design. You can command SiteKiosk and extend its functionality via scripts, objects, and ActiveX controls, or simply configure it with wizards. Wizards let you assign individual access rights and export profiles to new users. On start-up, SiteKiosk replaces the current system shell with its own. You determine start and search pages, screensavers, applications to run, e-mail, downloads, surfing, keyboard, and even touch-screen control. You can schedule to reboot and shut down to maintain your terminal. The SiteCash plug-in lets you charge customers, using all kinds of payment devices. The software uses Internet Explorer as its basis but presents a much simplified interface that even the novice user will understand. Some of the features included: Multiple-window support, multilanguage support, automatic dial-up or network connection, event-logging, download manager, favorites, Web site filtering (with automatic updating), remote management, payment options, and video and photo e-mail, excellent online help. The SiteKiosk Object Model provides a huge number of objects and ActiveX controls to manipulate the whole application by means of a script!

SiteKiosk   
http://www.provisio.com

This feature-packed package is designed for public access stations and turns any PC into a kiosk. Users can only access sites, applications, and settings you approve through a shell you design. You can command SiteKiosk and extend its functionality via scripts, objects, and ActiveX controls, or simply configure it with wizards. Wizards let you assign individual access rights and export profiles to new users. On start-up, SiteKiosk replaces the current system shell with its own. You determine start and search pages, screensavers, applications to run, e-mail, downloads, surfing, keyboard, and even touch-screen control. You can schedule to reboot and shut down to maintain your terminal. The SiteCash plug-in lets you charge customers, using all kinds of payment devices. The software uses Internet Explorer as its basis but presents a much simplified interface that even the novice user will understand. Some of the features included: Multiple-window support, multilanguage support, automatic dial-up or network connection, event-logging, download manager, favorites, Web site filtering (with automatic updating), remote management, payment options, and video and photo e-mail, excellent online help. The SiteKiosk Object Model provides a huge number of objects and ActiveX controls to manipulate the whole application by means of a script!