InstaGallery
InstaGallery is a program that allows you to schedule events which will update an area of your site automatically at any given times, be it (x) number of hours, days, or weeks. One of the nicer features of this program is that it also updates a multi-page index system with each multi-page gallery ever created by the system. Everything is configurable thru the use of an html template system that allows you to edit every bit of the html used to create pages right from the admin panel. This system has been made as user friendly as it can possibly be, and still retain it's full flexibility.