Watchman Pro is a very easy to use Windows software tool
Whenever you are connected to the Internet, the software will silently probe each of your websites every 10 minutes (or at any other interval selected by you).
If a problem is detected, a popup box will immediately appear notifying you of the problem, and (optionally) a siren sound will be emitted.
Simply double-click on the system tray icon and Watchman Pro will show itself, allowing you to see exactly what has happened and allowing you to check the site with your Internet browser, just by clicking a button.
The software can also optionally send an email to any email address, so you can be notified of the problem even if you are away from your PC.
As soon as you know that your site is down, you can contact your web hosting company, to get them working on the problem as soon as possible.
Requirements: Watchman Pro is for use on PCs running Microsoft Windows XP (home or Pro version) or Windows Vista. It should work with any web site and any web host. 24/7 monitoring requires your PC to be permanently connected to the Internet (the software can only monitor while it is connected). However when monitoring web pages for changes, the software will store details of the page so changes will be detected even if the page changes while the software is not running. | 
