1 point by apbitler 0 minutes ago | link | edit | delete
So to the person asking about the slot machines.. they technology behind this is called "multi-layer LCD". I was in Vegas for the CES and I saw these slot machines.. and I couldn't believe my eyes! I did some research and found out that it is actually 2 LCD screens, and one of them.. or both are able to go completely transparent.. thats how you get the 3d effect.
Check it out for yourself: http://www.pcworld.com/article/130233/new_slot_machines_prom....
http://www.puredepth.com/technologyPlatform_sw.php?l=en