With the CDs and DVDs you want to do less purging and more organizing. A good way to unclutter your DVDs is to dedicate a bookshelf to your collection. Put the adult movies on top and alphabetize them so that they are up away from the kids reach. Put the movies for the family and kids down lower so that they can get to their movies and watch them. For the CDs a binder will hold a lot of them and allow you to get rid of all the hard plastic cases. You can put hundreds in just one binder. A great thing about the binder is you can put the CD inserts in front of the CDs so that you have them available when you want them. So get those DVDs and CDs organized.