Microsoft announced the availability for Microsoft System Center Operations Manager 2007 Beta 2

Operations Manager 2007 simplifies monitoring of your IT services, reliably scales across your organization and environment, and includes the Microsoft application and OS knowledge you need to rapidly resolve your operational problems. Operations Manager 2007 will help you increase deployment of current products; drive adoption of the 2007 Office System, Windows Vista, and Exchange 2007 products; lower customer total cost of ownership; and improve customer satisfaction. With our new service-oriented monitoring capability this also becomes a great solution for monitoring line of business applications built on Microsoft SQL Server 2005.

Here is the Full Story