After reading Ryan Tomayko’s explanation of REST I’m left wondering if I’ve ever used HTTP PUT. I don’t think I have. Have you?

Don’t be put off by the length of the page, half of it are the comments following the post. I have to agree with the people who complemented his wife on her patience. I can’t imagine many non technical people being interested in the arcane details of http and how the web works. Well done for explaining it well!