[Trac] Bug tracking w/ Trac web site

[Emmanuel-G BLOT]

Hi,

I've logged several bugs on Trac web site.
In order not to get spammed (even more...), I do not submit my email address in the dedicated 
field, but only a username.

The trouble is that I cannot get informed whenever a Trac developer updates the ticket, and when 
he asks for a more detailled report, I'm not even aware I should answer him - I guess this is 
quite boring on the developer's side.

As I don't keep track of all the bugs I've reported, I don't check every bug status on a regular 
basis, at least I may forget some of them.

Is there any possibility I can give my email address 'somewhere' on the Trac web site so I can 
receive emails _but_ the email address is not widely available (to spam bots...) ?

I guess it would be possible with a login on the web site, but public registration is not 
available on the Trac web site, AFAIK.

Any feedback welcomed (even such as: "write down the ticket number you've submitted" ;-) )