SOURCEIt is rumored that Sony is planning on implementing serial keys with all new Blu-ray discs on the PlayStation 3. This would be a similar method to how PC games work currently. These keys would lock to a specific game which means that this new functionality could cripple the PS3 used games market as well. If implemented this would be the first legitimate attempt at a DRM on consoles.
I don't reckon it'll be long before someone finds a way around it, be it custom eboots, or just another loop on their security. If they implement it the way I think they are going to, goodbye rental games