From the developer: "Is your website up right now? Are you sure? Do you have the task of monitoring multiple hosts simultaneously? If you are running a Windows machine you can make use of this program. Don't pay hundreds of dollars a year to have your machine monitored from a far. This software can be run on your own computer or better still, a dedicated Windows Server. It can send you an email when and if URLs stop responding. It can also provide audible alerts to those running it at home."