It will resolve the cluster issues I reported on and the annoying issue with health state mismatch, among the others. Strongly recommended, after proper testing.
Cumulative Update 1 contains a number of fixes for the Operations Manager 2007 R2 release. A number of fixes require manual steps to install. See Knowledgebase article 974144 for details of included fixes and installation steps.
CU1 KB article http://support.microsoft.com/kb/974144
For Operations Console only installation (i.e. your operators workstations) you should choose "Run Server Update", this will update your console files.
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