Lance- I wonder if we read the same website mentioning different parts of the brain being affected in ADD as opposed to ADHD. The site I was called ldproud.com, I think. It did have some really good information on the differences, I thought, but. my guess is that not so very many peeps have strictly ADD or ADHD- I think they overlap a little. I agree it's hard to find much about ADD- lots more info seems available about ADHD. I wonder if that's because more research has been done on the subtype with the H component- due to the fact that it's caused problems for more people. -By "more people" I mean the ADHD person, the teacher (if a child) spouse, boss or significant other if an adult. From what I see, ADD causes just as many problems for the person who has it- others don't always SEE those difficulties as easily, that's all. Anyone else think this may be the case? Other thoughts?