PM Notification (Website not Mail)

The only notification of a PM is on the right top site. As the Popup has the same Color as my header, i don't see it, or it disappears.

Is there a widget (or planned), with the last conversations on my PM in the Forum? Or a way of an Icon with a Number of new PMs?

I just don't want my Members to overlook new PMs

Thank you very much! You are doing a great job!