This is why Salman Khan is one of (if not) the greatest teachers of our generation. When I read this article, I remembered when Khan Academy first started... it was the first attempt to make good education free and easily accessible, exactly the way it should be. Hats off to you sir, thanks for another great lesson I will teach my kids some day :).
It would be pretty difficult to weaponize a closed system design without significant R&D. The only risk I see would be if some small component of their design was transferred to an existing military weapon to make it better.
I feel sorry for the pre-sale investors, there is a very high probability that they will not see their BTC back. If you are considering investing, be careful.
The platform charges 2% fee to all projects funded, 1% to investors, 1% to founders. The investors hold a total of 100,000,000 swarmcoin and the presale is at a rate of 5250 SWARM/BTC. At that rate, the platform would need to do over $1 billion in sales to just get a ROI, something that took kickstarter over 5 years.