Most organized people I know make lists. And I have read many business and leadership books that tell you to do the same thing. When you complete an item, you check it off and in return you feel a sense of accomplishment.
I'm not sure why I am surprised at a website I found today. It adds "BAM" to our lists, as Emeril would say. Try it out. It will make you smile. http://nowdothis.com/ When you are "done" go to their blog at http://nowdothis.tumblr.com/