Howard said, "Since everyone does not think in the same way; it is a good idea to present material in different ways and learning styles can clue you into some of those different ways." Well, that's kind of my point. There is no research to confirm that this is valid, or, rather, that it makes any difference to 'learning'. It doesn't mean it isn't right, just that no study has proven it. That's why Thalhimer's $1000 reward stands. JB