========. ========. ADA_ENIL.ZIP An in depth discussion of the Americans with Disabilities Act. ASL.ZIP Sign Friends. Interactive learning environment for those who would find it useful: hearing or deaf, speaking or nonverbal, user or interpreter. While fingerspelling is less used, it is a necessary skill. By Fran O'Gorman BLIND.ZIP A Guide to using Recording For The Blind's Services DISPOST.ZIP Postal regulations for individuals with disabilities LSIGN20.ZIP Learn To Sign v2.0 (American) LSIGN25.ZIP LSign v2.5 Sign Language tutor. (5-1-91) SF40A.ZIP Sound Friends v4.0, Sign Language Tutorial (1/2) SF40B.ZIP Sound Friends (2/2) SIGN51_1.ZIP Sign Friends (1/2) SIGN51_2.ZIP Sign Friends (2/2) TOSIGN10.ZIP Learn to Sign Tutorial Program VISION_.ZIP Resource guide for persons with visual impairments