New Jersey Needle Artists (an ANG chapter) has a wonderful blog. Last month they had a fantastic column that focused on organization (scroll down a bit to where that part starts).
I love all the fantastic tips you’ll find. Some of these may not be new to you (I was using Oui yogurt jars for ORTs until my grocer stopped carrying the plain yogurt), but you’ll find plenty that’s new and interesting.
Plus, after the organizing tips, there is a clever tip about stretcher bars.