Microsoft released for download the documentation about MOF. MOF 4.0 is practical guidance for IT organizations based on ITIL. In this link you will find all available downloads and description about them.
Microsoft Operations Manager beta program is open on Microsoft Connect site. If you sign up you can download Managing and Operating a Microsoft Private Cloud—How to Apply the Microsoft Operations Framework (MOF) guide and provide feedback before the final release. Sign up and get the beta guide from here.