Script Summary: Reload keeps the Back Button for Interesting Flickr
On flickr's "interesting photos" page, ( http://www.flickr.com/explore/interesting/7days/ ), there's a RELOAD button. By default, when you click this button, it reuses the same URL over and over, and because of that clicking the Back button won't show you pictures you were looking at before.
This script appends a random number to the URL, so that your back button will work.
