My latest article on SQL Server Central was published live today.  This article shows how to use Event Notifications to monitor and alert on database file auto growth events inside of SQL Server and is another edition to the series I committed to writing on using Event Notifications in SQL Server to automate common DBA tasks

http://www.sqlservercentral.com/articles/autogrowth/93229/

Look for another article in the series in the future.  Enjoy!