Cellphone stun guns are in the news on Engadget. So I did a search on my own and turned up this phone. For just $44.95, you can arm yourself with a device that only looks like a cellphone. As the advertisement clearly states, "It does not function as a cell phone, but that's ok because you won't need to call for help." So why not just buy a stun gun? The idea of using a cellphone for self-defense is quite ironic in light of some recent remarks by Verizon's CEO, who thinks it's unreasonable to expect your cellphone to work at home. "Can you hear me now?", asked the homeowner of the burglar.