OK, I know this must exist somewhere, and I have looked, but to no avail. I am looking for a glossary of icons. In this particular instance, I am looking for connector icons. I am not a visual person and I don't remember what one means versus the other. (I know icons take up less space, but I learned to read and the icons are like hieroglyphics to me. It takes up brain space to memorize them, whereas as reading only requires knowing the code, not memorizing symbols, but I digress...). I found a listing for iTunes icons, but that was it. Thank you in advance.