iceweasel-notify | transitional dummy package | Mehr ...
This is a transitional dummy package to ease the migration from the iceweasel-notify to the new xul-ext-notify package. You can remove it safely.
xul-ext-notify | integrate Iceweasel download messages with desktop notifications | Mehr ...
iceweasel-notifiy provides integration between Iceweasel and the Galago project's specification for notifications. This allows Iceweasel to integrate better into GNU/Linux desktops which support a Galago compatible notification daemon such as libnotify.