Hi all I'm am new to the this list and here's my first post. I have a friend who works for a major company, something to do with programing, I'm not technically minded. He recently visited our home and volunteered to asked to be blinded for the day in the hope of experiencing something of world form our view. During the day he used our screenreader to access his work website and tried to perform some tasks which he would do on a day to day basis. As a result he is wanting to find a way in which graphics can be displayed in a renewable tactile form to enable a visually impaired person to see what is on the screen. I have spoken to George bell of Techno-vision who gave me someuseful info. Somebody mentioned something called a tablet. I don't know anything about this product or whether it is still available. To have a display made up of pins like a braille display he realises would be prohibitively expensive but is sure there may be an alternative way. Question: does anyone have any information or contacts regarding research or current device available. This guy is one of those people who gets a bee in his bonnet and won't give up, so if anyone can help he will be very grateful.# Brian