English Phonetics and Phonology for Non-Native Speakers, which is authored by David Brett, provides many stimulating exercises on English pronunciation and phonetics/phonology.
Features:
• Covers vowel sounds, the articulation of speech sounds, aspects of connected speech, word and phrasal stress, silent letters, phonemic transcription, and intonation
• Flash-based, sound-integrated exercises accompanied by illustrated lessons
• Online Unicode phonemic typewriter, capable of producing IPA symbols ready to insert into texts
Site URL: http://davidbrett.uniss.it/phonology/page%20with%20frames2.htm