"By using (included) Eventtriggers.exe (in Server 2003), you can automatically start a batch file or VBS script which performs a custom action or captures useful information. You can also use a script to perform correction actions on the machine, preventing the problem from reoccurring. Sometimes you just need to be notified when certain events are created in the Event Viewer, so we can use a script to send an e-mail alert. For example, you can create a trigger that monitors the event logs for low disk space events and if such events occur, you can run a script that removes any temporary or unnecessary files to resolve the low disk space condition, and/or send an e-mail alert telling you about it."
"ArcSight Logger is the first Universal Log Management solution that unifies searching, reporting, alerting and analysis across any type of enterprise log data, making it unique in its ability to collect, analyze and store massive amounts of data generated by modern networks. It supports multiple deployment options and can be deployed as an appliance and as software."
"Concerto is a free, Web-based broadcast medium for digital announcements that just works. Using Concerto, it's easy to engage large communities of people with graphical and text-based flyers, alerts, and other messages."
"The Retriever Digital Signage system designed by DRM Productions empowers everyone to use this medium by making it easy to control and afford. This system is designed to inform, advertise, alert, entertain and advise. You control your system from any computer with an Internet connection. Use our design templates to create your signage, or DRM Productions can help you customize your display to maximize the results."