Oracle 11gR2 Support alert document

Another one of the articles I found on MOS when researching my menu issue, was Note 880782.1 entitled "ALERT: Oracle 11g Release 2 (11.2) Support Status and Alerts".  As I get more and more familiar with MOS, I think this document will get added to my favorites list so I can review it periodically to see if new bugs are reported that we might be encountering or need to prepare for (with alerts or such).  This should be a good habit to get into for different types of articles such as OS, database, infrastructure, and application to track against your current versions and those that you are planning on upgrading too.