Does anyone use it in their chocolate stuff? I usually add some instant espresso to boost the chocolate flavor, but was wondering about also adding some extract. The new book I bought "Intensely Chocolate" by Carole Bloom uses a lot of chocolate extract plus espresso powder.http://www.amazon.com/Intensely-Chocolate-Carole-Bloom-CCP/dp/0470551011/ref=sr_1_1?ie=UTF8&s=books&qid=1299889726&sr=8-1