The website of the American Speech-Language-Hearing Association has links to career information, conferences, news, etc..
Dysphagia Resource Center
Case studies, articles, and links.
Google Directory for Communication Disorders
Links to websites.
National Center for Stuttering
Research, treatment, and training programs.
National Institute on Deafness and Other Communication Disorders
Research, news, and health information from one of the National Institutes of Health.
Net Connections for Communication Disorders and Sciences
Discussion groups, newsgroups, journals, websites, etc.
Neurosciences on the Internet
Index of neuroscience resources.
Society for Neuroscience
News, publications, and professional development.
Voice and Swallowing Center (Columbia University)
Information about voice and laryngeal disorders for students, patients, and clinicians.