I have no idea what this is. I tried to make a circular floor like in Stefano’s last temple render. I botched it, so I threw this together. Nothing new really from me.
looks really cool. Add some backround texture and color to the sphere and it could be like a power source on an alien space ship. Cool idea
Actually, you did a very nice job. Looks pretty good to me. Nice envmap by the way! 
BgDM