Intel showcases 3D holographic displays

At CES LAS VEGAS intel displayed its latest milestone in technology with its holographic display, which can display images,videos in 3dimension. check out the demonstration video at CES at http://www.youtube.com/watch?v=73CGOjkwKdQ

It seems after HiDef TV(HDTV) 3DTV may be the next big thing in display technology? wots ur say???