Augmentative Communication

Augmentative Communication: A Glossary
http://www.asha.org/public/speech/disorders/acc_primer.htm

ACI News
http://www.augcominc.com/

Specializes in augmentative communication devices and computer access for people with disabilities
http://www.acciinc.com/

Augmentative and Alternative Communication (AAC) Connecting Young Kids (YAACK) Home Page
http://aac.unl.edu/yaack/

Easy to use communication devices
http://www.mayer-johnson.com/