Bring4th

A computer program controlling electromagnetic fields manipulating a ferrofluid.

http://www.newscientist.com/blogs/nstv/2...allet.html

I could see something like this as a display piece on mantle or table somewhere. Sort of the new version of the old Lava lamps.

Richard

i love lava lamps.

I love it when a tiny terrofluid performs a magnetic ballet!

Thanks for the show, Richard!

Love and light!

Seen that before - incredible!

Indeed the lava lamp of the future, and one would imagine it reflects the state of being of those in it's vicinity. Or one would hope