Here is the situation the ATP, FOI and FE, writtens where changed in february the rest will all be changed in 10 days. June 13th is the release date for the new tests. What the FAA is doing is it is not releasing the questions to the public anymore because they are tired of dumb pilots who have no knowledge because the just memorize question and answer and don't have a clue about the subject itself.
I have been instructing for quite a while and when my students ask for help with the written I either teach them the subject myself, if they have the time and money or advise them to purchase the software from Pilottrainingsolutions.com. So far they only have the Private and Instrument written prep but its very well done entertaining, it covers all the material in an easy way and most of all gets the job done (the student that had the lowest score using their software had a 92% on an instrument). I am happy with them and will keep using their software, can't wait to see the commercial and ATP prep software from them..