Books.
I had to buy a box a few months ago for just that purpose. I think I'll keep it around for 5 years or so, just in case.
Some time ago I met a guy who thought our little town had free municipal wifi. We don't, but we was getting on through unsecured access points pretty much everywhere he went.
Armatix will eventually offer higher caliber guns, like this colossal revolver, as well as rifles and shotguns.
"This colossal revolver" Looks about S&W K-frame size to me.
Wired goes to SHOT show. They should play to their strengths. Don't they have a hoplophile on staff?
Magnum Research's BFR (official parsing is "Biggest Finest Revolver") might qualify.
And no, an electronically disable-able gun is not a good idea.
That said, I can always tell when a computer I'm working on has a smoker for an owner. The smoke leaves a yellowish to brownish residue. Dust sticks to it. In the worst case I can recall seeing, cooling slots were blocked by congealed fuzzy crap.
It's nasty, and I can see it contributing to component failure in bad cases.
"A CS student blogger named Carolyn offers an interesting take on why learning from PowerPoint lectures is frustrating. Unlike an old-school chalk talk, professors who use PowerPoint tend to present topics very quickly, leaving little time to digest the visuals or to take learning-reinforcing notes. Also, profs who use the ready-made PowerPoint lectures that ship with many textbooks tend to come across as, shall we say, less than connected with their material. Then there are professors who just don't know how to use PowerPoint, a problem that is by no means limited to college classes."
Everything said there could also be said of church services in the US. The effect is very similar.
I could go on a long rant. Fortunately, someone already has: Why Johnny can't preach.
Never ask two questions in a business letter. The reply will discuss the one you are least interested, and say nothing about the other.