Today I have noticed that Oracle released a promo code that discounts prices of all
Java certs for 20%:
https://blogs.oracle.com/certification/entry/1131_01
Get started today:
1. Find the Java exam that meets your skill level and experience.
2. Review Exam Preparation and Topics.
3. Register at Pearson VUE. Use promotion code Java20 to receive the 20% discount.
This globally available offer is now open through December 31, 2015.
I hope this code will be useful to someone. I think I will utilize it myself as well, the discount is a good excuse to finally get into the books and get a cert done :-)