phil zimmermann says some interesting things in this interview over on dean takahashi's blog. i was interested in the comment on the current relevance of zfone due to the popularity of broadband:

quote:
my latest project is to encrypt voice over the internet phone calls. i did that ten years ago with pgp phone. but at that time, the internet wasn’t ready. nobody had broadband and there were no voip standards. but today, it’s time to do it again. and so the new project is called zfone. you can read about it at www.philzimmermann.com.