Let me introduce you to Athena, our RepRap which is much more than just a printer. Of course you can look at our Indiegogo page, which has pretty pictures and video. I'll give an explanation of some features that I think are most interesting for this forum. We call it a "Personal Manufacturing Robot". We've made it easy to swap out different tools. We've been using it for milling PCBs, prinby wijnen - Crowdfunding Projects Announcements