Network File Monitor Professional provides an ability to follow messages in the Windows NT/2000/XP Application, Security, System and others event logs. The notifications about events can be dispatched via LAN, email, SMS and ICQ (via e-mail gates). The Event log extension supports events filtering by log type (Application, Security, System, etc.), type of event (Error, Warning, Information, etc.), selection by EVENTID, SOURCE, CATEGORY. It can execute external programs using events data as a command line parameters.

(Also see Ascella Log Monitor Plus)