Line Interlaced 3D Support ?

[AnyOldName3]

I think you mean anyone with sufficient prior knowledge of what needs to be done. I imagine that if one knew exactly how to implement it, it wouldn't take much time to write the necessary code. With something like this, though, I think it would take forever to work out what was going on with the emulator, and exactly what would need to be done to add this functionality, and what would break by doing this.