OK, LEJ, Duane & I sat down over breakfast & filled in the answers. Surprisingly enough, I don't think we scored 21. When do we get the answers? For added incentive, I'll supply a free Mudcat Resources photo page to anyone who gets at least a 17 (What do you been, you thought they were free, anyway?!). BTW, David wants the questions to be multiple choice, rather than fill-in, & he wants to add the option that a certain someone is a lighthouse, rather than a computer program. What do you think? Thanks for getting our brains in gear. Sometimes, in the summertime especially, I need that!