+1 for Blender3D
it would appear I am a sucker for any 3D really
If the Vampire / Apollo project has shown anything to the community at large, it would be that FPGA's will get faster and cheaper - in my exuberance of this I can unequivocally say that eventually all working Amiga's will have one. Maybe not to day or tomorrow, but most assuredly eventually.
So Raytraced and or Texture mapped 3D please, and then I want the Unity Engine if you still have some steam for that