I passed Adobe Flex 4 ACE Exam last week. Not so excellent score this time (only 77% score) - I missed mostly new design and skin stuff with Spark, but for example Programming with Adobe AIR was 100% score
If you want to certify, make sure to take a look new spark architecture, service integration with LCDS and general OOP topics with ActionScript.
With this exam I got new "Adobe Certified Instructor in Flex 4 and LiveCycle Data Services 3: Data Driven Development" ACI status also.
Here is a few links to study materials:
- Adobe Certifications
- Adobe Flex 4
- Adobe LiveCycle Data Services 3.1
- Adobe AIR
- Adobe Flex 4 ACE Exam
