Fever_Discordia: Yeah, that suck :(
Anything else of there's I should be aware of, do you know?
Ah Mobygames seems to indicate that last time it surfaced it was published by a division of Mastertronic, however I don't have a Mastertroonic section either so that's no excuse, really...
Grargar: I know that GSC Game World developed Firestarter and Hover Ace as well, but none of them seem to have been published by them (Hover Ace is currently published by Strategy First on GamersGate), so I think we're really done with them, unless the publishing rights are set to expire at some point.
Oop looks like GSC still had the rights to Firestarter after all - oh well, good, good!