Well they are reading off the screen the screen like you read books, but a computer wich you use to use the internet. But the computer can do a lot more, ( don't ask what or how) but to use the computer, there is a mouse and a keyboard ( not like the animal mouse, ) the keyboard has the alphabet on it, you press the key with the letter on it and it appears on the screen! There are tons of web pages on the inter net! Move the mouse and press one of the two buttons and the web page with knoll age appears on the screen! And read away! Btw, is there and pony you know that has a computer?