Finally the ubershader! If anyone visually inclined wants some serious head candy I warmly recommend buying 3DCoat and using that for texturing and Blender for rendering (and modeling) Once you know how to model it's astounding how fast you can turn shit from your imagination into something photorealistic. It's almost like magic nowadays... You need a beefy GPU to thoroughly enjoy it or lots of cores, though, to tune the lighting in real time.
It's sculpting and miniature painting and photographing and it's such fun!