No longer with us
The graveyard.
Directories delete the tools that shut down, which is how they all end up looking like a field of winners. We keep them — because if you are still paying for one of these, the useful page is the one that says what to move to.
Nothing has died yet.
No tool in the catalogue has been retired or removed since we started keeping the record. When one goes, it appears here with a replacement rather than vanishing.