A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects. Robert A. Heinlein Lady Vivamus
Here is a handy little gadget called Micro-Floaties. It is a new free tool for Cinema 4D R12 that lets you quickly add floating dust particles to your scene. It was created by Joel Dubin, C4D generalist, specializing in scientific animations.