Deaf-blindness
DB-LINK by the National Information Clearinghouse On Children Who Are Deaf-Blind
Sense - working with people who are both deaf and blind - UK deafblind charity, Usher syndrome, CHARGE assistance, Dual sensory impairment
A Deafblindness Web Resource by James Gallagher
Lots of good links and information on Deaf-Blindness
A-Z to Deafblindness
Different info and links, including the Deaf-Blind manual alphabeth