» Communications Central
Links to resources and definitions related primarily to semiotics, interpersonal communication, organizational communication, health communication, and nonverbal communication. From Governor's State University.
» Happy Fun Communication Land
Tutorials, study questions, glossary, and citations facilitate secondary or undergraduate learning about communication theory. Whole site is searchable.
» Text-e.org
The impact of new technologies on reading, writing, scientific communication and publishing. Features ten target-papers and discussions. [English, French and Italian]