Wow, I had not heard about this before. For the price and spec that can't be beat. I would've expected the maker scene to blow up over this but I haven't heard

Wow, I had not heard about this before. For the price and spec that can't be beat. I would've expected the maker scene to blow up over this but I haven't heard anything. I have a ton of projects that could leverage this. How did they make this so cheap?