Whenever I go camping I have to make sure I have enough room for all of my various openers. A bottle cap opener for the beer, can opener for the beans, a bottle twister for the antacid.
So you can imagine my extreme excitement (it involved jumping up and down, shouting and a changed pair of shorts. I love my gadgetry) whenI came across this 5 in 1 Auto Safety Master Opener which promises to open all of my canned and bottled goods with the help of only one device. Seems like a real space saver. Grab your own for around $20.