I am sure you know more about Jenkins than I do, but yes you can (and I do use this feature):

You do have to log in of course.

Regards,

Sven

On 25 Feb 2014, at 16:42, Norbert Hartl <norbert@hartl.name> wrote:

Is it possible to receive an email when the build of the project I registered turns to unstable?

Norbert