VisualCron is an advanced task scheduler that allows scheduling of task based on user defined triggers and events. You can create simple task that launch a specified program at a certain time of day, or complex tasks that are triggered by system events like file changes, event log entries, registry changes, services, processes and even custom WMI scripts. The available task options include file executions, SQL queries, HTTP commands (POST/GET), various types of notification and more. You can combine multiple tasks and events, specify time exceptions, and select to be notified via email, syslog, SQL query, popup window, sound and more. VisualCron runs as Windows service, so the tasks will be executed even if you are not logged on.