Package: icedove-traybiff Version: n/a "icedove-traybiff" seems to be unavailable in Etch any more, despite it is still present in Sid. And new mail notifications from Icedove really do not work in my Etch notebook since new year. I cannot determine the exact date of the change.
I use Gnome desktop environment. ─────── Removed Optional packages in section mail ─────── --- Opt mail icedove-tray 1.2.2-9 <none> Alexey