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    Khan Academy - SAT Prep

    Students receive personalized practice recommendations for the skills they will need for the SAT, plus eight official practice exams from College Board.
    http://www.khanacademy.org/test-prep/sat

    College Board's SAT Practice

    Offering both free and paid test preparation programs, CollegeBoard works mainly with the SAT and AP programs, but the skills are very useful for preparing for any college preparation exam.
    The only test preparation program designed exclusively by ACT test development professionals in an online format.