It doesn't matter how big or small your closet is, when you have Weardrobe — your online closet.
Weardrobe lets you upload photos of yourself, which you then tag (i.e., 'Zara trench coat'), and then the website organizes your articles of clothing — trust me, it's better than the Container Store.
You can then maintain the virtual inventory (instead of the actual mess) of your clothes for either deciding what to wear. Or if you're like me, seeing what you actually wear in photos, and using that as a guide for what you need to give to Goodwill or trade on Rehash.
I'm sorry, old shirts! I never meant to hurt you, I never meant to make you cry, but tonight, I'm cleaning out my closet.