For E-Biz Jan 2008 CPU, refer metalink note 467742.1

Jan 2008 CPU was announced on Jan, 15, 2008.  The advisory for Jan2008 CPU is on OTN this time instead of being present in a metalink note.  People interested in applying the CPU to their Apps environment can go through metalink note 467742.1.  Apart from the DB CPU patch, only 4 E-biz patches need to be applied if you are already on Oct 2007 CPU.