do you pretty much just shelve them and then leave them alone until you need them?
I am an organizer and then I pretty much just shelve them and leave them alone until I read them, here in my little 'Reading Corner.'
My Kindle and Nook pretty much organize themselves, and I read them according to my mood, which is pretty much how I choose all my next books to read, by the mood I'm in.
This bookcase shelves the books I've already read. Friends and family take whatever books they want after I read them and what is left I generally donate to the local library.
Are you an organizer or a shelver?