Hypothetically, it might just be that if someone other than Corel owns the rights to the source code, Corel is just waiting for the asking price if that code to go down. If the holder of the source code figures out that the only way to realize any return is to sell the code to Corel at the price Corel is willing to pay, there might yet be hope for Bryce 6. It seems to me that Eric Wenger would be the one to ask about this (as per scotttucker3d).