3DHacker Round Up 2

Andrew Mazotta is having troubles with an RSS feed, but here's what I've been rambling about over on 3D Hacker:
Everything is Amazing, and I'm Not Happy
Is the future FDM, SLS, or DLP?
In the year 2000...
3D Models for Expired Patents
$650 for a $350 filastruder
Is there really a demand for 3D printed shoes?

and I revisit an old post frome here and tell you...

How to make money with 3D printing (redux)

There is also more in Andrew's continuing series of world-wide interviews with influential people in the 3D printing world like:
Leapfrog Interview in the Netherlands!

So go read 3dhacker and visit frequently for more editorials from the 3D printing world!