<p>I guess I would disagree about the SAT Prep forum not being helpful, both of my kids (and many others on CC) used the xiggi method and had great results. The reason I advised you to go there is because that forum is dedicated to your question and because they get a much higher volume of traffic than here.</p>
<p>Sorry, nothing fun and interactive, my kids used flash cards for vocab and the Maximum SAT book for grammar rules.</p>