(in via Greg)
Oracle Proactive Support is proud to announce another Patching and Maintenance Advisor note:
Patching & Maintenance Advisor: Enterprise Performance Management
(EPM) 11.1.2.x ( 
Doc ID 1517258.1)
This KM Doc takes you through the steps of evaluating, planning, testing and implementing your EPM installation.
(click to enlarge)
It links out to all the "modules" different latest patch sites, with release dates and links to the patches (where available).
It features all necessary links to support matrices (supported platforms) / certification as well as valuable tips towards the patching process in general and helpful tips for your personal reference and system.
This could well be one of the most valuable "to bookmark" sites that KM currently offers in the EPM area. (in fact so valuable that we take this in our bookmark list in the blog 
)
While you may not need it today, I am pretty sure it will come in handy when your next system update is getting closer. So have a look, check out its features and enjoy the relaxed feeling of preparedness.
Something complex just got made easy.