I'm also waiting for this one. But I need it to have notification options (e-mail, PM options, both at a time) like karma mod before I switch.
People don't use karma system very much now, so without notification (especially anonymous) about getting rep + or -, this won't be useful to our forums here: http://forum.ddopl.com
Such notifications are essential in keeping discussions and interest in forums.
So, waiting for your update Adrian, keep up the good work, get it into MOD Database here, then link it and receive donations