Topic: Additive plus Subtractive
This could really open up the world of printing..
http://www.youtube.com/watch?v=s9IdZ2pI5dA
http://www.youtube.com/watch?v=s9IdZ2pI5dA
Taking parts of additive and subtractive and combining to get a great part. This part can be machined for great surface finish (internal and external) and material printed at angles that are not machinable.