nortikin/sverchok — pull request #289 by zeffii (2014-07-03 20:11:05+00:00)
Title: Ek node with do function

no regression that I'm aware of, still beta.. but worth having around. Sadly this is not the way to control Material nodes... there's a bridge problem because the Blender nodes other than Sverchok do quite a lot of updating..which is slowing us down if we interface (I think this is what causes the most noticable lag)