Notes that few phonemes exhibit greater variance in the membership of phonemes that make up an equivalency class than the phoneme represented by /r/. Points out that the relationship between the auditory features of the speech signal and phonetic classification provides insight into a language's encoding and decoding system. (23 references)…

Discussion of the linguistic character of electronic mail (e-mail) looks at technology's role in shaping spoken and written usage, the growth of e-mail as a new communication genre, and formal linguistic properties of e-mail. Proposes a model of e-mail as a creolizing linguistic modality, analogous to pidginization and creolization processes well…