Don Rearic has a long history of posting great articles on the net, here's a link (and an excerpt below) from The Survival Blog
Versatile Tools for Survival
You can spread peanut butter with it. You can slice the sandwich in half with it on the diagonal when you are done...with it. You can open a box with it. You can cut the tape when you are sealing up a box...with it.
We are being dumbed down. We are being turned into a more primitive people because of childish fear and hateful bigotry and stupidity.
And they have some great links along the right hand side. I feel honored to be in the company of these people, many I consider mentors.
Speaking of knives, here's one that looks interesting (a late Christmas present?)...
Photo courtesy of Death Valley Mag.