ok so a friend and i have an idea, tell us what you think... i recently took the DAT and my friend is studying to take it the next summer... we have spent hundreds (maybe bordering on thousands even) of dollars on DAT materials with loads of mistakes. don't you guys ever wonder why we spend so much money on possibly erroneous info? we want to create a book of questions and answers (similar to the destroyer), but also with charts and diagrams outlining the most crucial and hardest parts of bio to understand... like the respiration cycle and photosynthesis etc. we would make sure to double-check our work over and over again to be sure that our materials are legit. we are not in it for the money, but we truly want to help out people. i personally love teaching and also am part of a dat tutoring program alrdy. we want to help out other students and think that what we might have to offer will be very beneficial to others. i was just wondering if this idea would fly among you guys? we would be selling our materials at just high enough prices so we could cover our printing/copying/mailing costs. our ideas thus far include... 1. a book of questions and very detailed answers 2. a series of study guides with flow charts and mnemonics 3. a hotline to report possible errors or questions/comments 4. detailed test-day advice 5. flashcards and computer-simulation programs (we have extensive experience in programming) we are also thinking of creating a possible study guide game that could be incorporated with the ipod. it could be a little electronic flashcard application for you to review basics anyway, lemme know what you guys think. thanks!