Thanks Gordon -
It would be great to see some voice tools integrated with Hot Potatoes.
I'm thinking about a pronunciation workshop for ESL students. I think that I'll use Hot Potatoes to make Matching activities and quizzes that ask students to identify certain sounds in English, and then use the Masher to create web pages that contain an online voice recorder which asks students to create sound files relevant to the exercises. So students will first be asked to identify, and then produce, certain sound patterns in English.
I guess for me, the most exciting thing (in the world) would be a Hot Potatoes activity that elicits an audio response from a student.