The end of extended support for Exchange Server 2007 is approaching. From April 11th, 2017, there will be no further support for Exchange 2007. That means no more bug fixes or security patches, which is a big risk for orgs who are still running Exchange 2007 in their environment.
If you're still running Exchange 2007 today, then I'd appreciate a moment of your time to answer this quick poll about your plans.
For more about the end of life for Exchange Server 2007, read my latest article.