The links on that page don't work, though with a little work, I managed to find a supposedly full pack of Hi-Res Textures for OoT, however the website that all the websites link to is down for me. But About.com happens to have links to downloads for it, I am downloading them now and will be testing the to see if they work, if they do it will be a happy day indeed.
http://nintendo.about.com/od/editori...dding.--45.htm
Have a good one,
Lotus