I had been displaying your email addresses
in the clear because a) Bugzilla displays them in the clear anyway, and
b) spam filters are failry effective. However, I did receive one request
to obfuscate them. I have therefore done so and also used _javascript_ instead
of a bare mailto: href.
Let me know if this makes the email
addresses too unreadable. My backup plan is to generate small images with
readable email addresses (this will work until spammers use OCR).