Some KBs published during december 

The SystemCenterDTSPackageTask scheduled task is not completed successfully on a computer that is running MOM 2005 Reporting
http://support.microsoft.com/kb/929390

The MOM agent or the MOM server does not start, and event 9029 is logged in Microsoft Operations Manager 2005
http://support.microsoft.com/kb/883347/en-us

The MOM 2005 service does not start on a MOM Management Server
http://support.microsoft.com/kb/904746/en-us