We just received an inquiry from a friend in Virginia who was told today that her deterioration in vision is not correctable. If you live in that state or have a directory of services for the blind, please send me list of a couple of agencies. She lives about 50 miles from DC. I haven't kept up with this kind of information since I retired in 1993. Thanks. Bob Martin EchoLink Node - 55127 Please visit http://www.wan-leatonks.net.