Some updates related to the VCAP4 certifications from the last few weeks:
Registration for the final VCAP4-DCD exam opened in December, it's one of a number of links and resources you can find on the main VCAP4-DCD page on the VMware website.
Global Knowledge are now able to offer the VCAP4 exams at their training centres in Wokingham and Wakefield, these UK locations have now been added to the VCAP Testing Centre Locations list.
Updated versions of the VCAP4-DCA exam blueprint and VCAP4-DCD exam blueprint are now available and should be used as the primary study guides for the exams.
Gregg Robertson has continued to add new links to some really key study resources for both exams to his blog TheSaffaGeek - you'll find links back to my blog there as well as some overlap to some of the links/resources I've posted on here previously.