<p>right, so i'm a senior taking the abovementioned subject tests in october, and i'm really strapped for cash so i can't afford to buy prep books (not even the used ones). i was wondering if anyone could point me to a (free) good prep site for those subjects?</p>
<p>btw, are the sample questions on the collegeboard website anything like the real thing? as in, are the questions representative of the type and level of difficulty that we are going to encounter in the actual tests?</p>
<p>cheers, and thanks!</p>