I'll make a tutorial of this animation, when I upload it, I'll add the link to the description.
Two weeks ago I had a dental surgery and when came home high on anesthetics I had to take my mind away from the huge blob on the left side of my face.
So I've started to experiment with metaballs, mograph, and proximal shader.
Most of the information I found on the internet were rather simple (single channel, usually color etc.) Also I had other troubles like animation getting stuck on preparing stage, flicker free GI etc.
So I've decided that I'll share the experiment, just stay tuned.
And a month later tutorial is here (scene files included)
Part 1 : vimeo.com/40561603
Part 2 : vimeo.com/40630866