Is there any warranty on BeableBones?
After bricking my first one by absentmindedly raking it over the metal spirals of my engineering notebook, I immediately mounted my replacement unit on the AdaFruit protoplate (http://adafruit.com/products/702). It was working fine and I was able to continue on my project but now it won't power up: whenever I connect the power jack or the USB, the power LED just flashes for a fraction of a second and nothing else happen.
It was working just fine a few days ago and I did not change or modify any of the circuits connected to it, only software work.
Can I get a replacement unit or am I SOL?