That site is a ripoff because I can get most of those exact food items for under 20 bucks
I wasn't advertising the site, I found the link at random off of google and posted it as an example, so people could look at the dehydrated food cans. By all means, post a link where there's a great deal on the stuff.
Here's is something I do specifically recommend for those of us who don't have the skills, there's a couple, Ron and Karen Hood, that produced a number of survival skills dvd's, they are excellent, from our current topic of storing food, to using your hot water heater as an emergency source of water should the supply be shut, a whole bunch of very clever skills that could keep your misery to a minimum in the least, and save your life in the worst circumstances. For our purposes, I recommend their Urban Master - The Home DVD.
http://smartflix.com/store/video/1333/The-Woodsmaster-Urban-Master-The-Home