I don't believe Neptune will be returning to this forum. He has not logged in since the day he joined. From the information Neptune has left in this thread, anyone is able to track down him. What he mentioned does exists. Details of how they came about are sketchy. The creation dates of some of the movies are days apart so significant automation was probably used. These versions are more an example of what the software can do then what 3D as an artform might produce. But not sure what that software is or what was actually done.

The community Neptune's apart of are 3D enthusiasts. From 1950s comics to the latest direct rip. Even in their forums there is a respected difference between actual 3D content and 2D-3D Conversions. The 2D-3D conversions are a way of gaining attention to this emerging field and bringing people into their community. The 2D-3D conversions are also a way to game the market, which won't have these officially done for several years. But they could also be people with connections to the actual tools and processing power and are just in front of the learning curve. To improve the technology, you do need to do tests. To figure out what works and what doesn't.

There is a second TPM 3D Half-SBS out there, so some comparison can be done to see who's doing 3D better, or which scenes came out more effective.