Display a count of updated threads in the GOG forum list page title and icon and reload once an hour so a pinned tab can be used as an update notifier
Per
In Firefox, pinned tabs glow when their title has changed since you last looked at them.
Since GOG.com doesn't offer any kind of e-mail notification of forum updates, this extension places a count of "My favourite topics" entries with unread posts in the page title (and as an icon overlay) and reloads the page once an hour so the app tab will behave in a manner similar to an RSS feed reader.
