Check this out gadget lovers......Yellow Jacket is producing an iPhone case that doubles as a stun gun! A guy by the name of Seth Froom invented it after being robbed at gunpoint in his home in 2011 and he decided he wanted some backup. You can get one for $139 and the stunner has 650k volts. This is NOT meant to toss a grown person across the room, but it will get your point across and give you a diversion should you need one. I am intrigued! I may need to break down and get an iPhone just for this. A little self protection can be a good thing.