09-03-2010, 10:45 PM
I found this website the most helpful out of all the ones I looked at (there were a lot!!). You have to register to do the practice tests, but it's free. Free Clep Prep.com I took HTYH a couple months ago and passed with flying colors just by doing the practice tests off this website. Hope that helps. HTYH was one of the easier tests I have taken.