A good site for professional linguists. Top Technology Tools Language Technology Group Contains links to assist linguists in finding appropriate technological tools on the Web. Annotated list of sites related to phonetics, historical linguistics, dialect studies, sociolinguistics, psycholinguistics, and neurolinguistics. Most sites are annotated. English Grammar FAQ Site is based on the newsgroup alt.usage.english.
Primary concentration is grammar, but some linguistic concepts are included.
Maintained at the University of Michigan. Links are also provided geographically via a map of the United States. Welcome to the Phonological Atlas of North America Created by the Telsur Project at the University of Pennsylvania. Focus is on changes in dialect. Links are provided geographically through a number of maps.