ShiftZoom.js allows you to add zoom and pan functionality to oversized images on your webpages. It uses unobtrusive javascr ipt to keep your code clean. It works in all the major browsers - Mozilla Firefox 1.5+, Opera 9+, IE 6+ and Safari. Works als
edjpgcom is a free Windows application that allows you to change (or add) a JPEG commment in a JPEG file. That's all it does. All other fields in a JFIF or Exif file are left untouched. It even keeps the filesystem timestamp! It's based on the rdjpg