"The whole problem with the world is that fools and fanatics are always so certain of themselves, but wiser people so full of doubts." Bertrand Russell
i like it a lot, i dont know a lot about how this stuff works yet but, could you add in a little red and green? like along direct paths that follow the "water"
It's pretty cool... IMHO you may have stretched just a little too far; just starting to get those "lines" in a few places (don't know how else to describe them; I think you will know what I mean). To get that "flowing" feeling without the stretchmarks is difficult; you have just about pulled it off here.
There seems to be an animal running in this, as kammouflage pointed out. Running with the wind...
(Doesn't really look like a river or torment to me!)
I like this, but I prefer 'Ion Rain', I think, and especially the revised version. I think you said 'Nucleus' was made in a similar way. I think that is less interesting, but still not bad at all.
One thing I really like about (most?) of your abstracts? They're blue!