I like the idea of an accuplacer test prep course. Courses that help you learn trades such as electrician, HVAC/R tech, auto mechanics, gas, steam, hydraulics, pneumatics, maintenance, plumbing, etc. would be cool. Some states require licenses for these trades so it would be extremely helpful for testing prep. Also having a GOAL feature would be cool. This would let you set a goal, say of getting down all math to the algebra II level for example, and KA would tailor a course designed to get you to that level based on your progress. Love the site.