The Rubbermaid system is a great way to organize your closets.  I have put them in every bedroom closet, in the pantry and in every other closet in our house.  It is very easy to put together and to change it when necessary.  There is a lot of flexibility in how you can set it up.  This is the lease expensive system that I have found that offers so many options.  I recommend buying the kits because it is so much cheaper than purchasing everything separately.