Amid the scandal and controversy surrounding The College Board's June 6 SAT exam in which two sections of the exam had printing errors on its tests booklets, the CB has decided to waive the fee for the next October test date for those students who took the 6/6 exam.
For those students who wish to retake the exam in October for free, they have until September 3, 2015 to register for the fee waiver. Check out the College Board's website for more information: https://sat.collegeboard.org/about-tests