Wow, what a week. Another 3D printer has been shown off at the 3D Print Show in NYC. This one is just 2.2 pounds (6.6 pounds shipped), and called the M3D, Micro 3D Printer.
http://3dprint.com/1071/m3d-micro-3d...er-next-month/
It will be priced at $299, but if you back their, soon to be launched, Kickstarter project you will save $100. The device is small, affordable, and high quality.