Oddly enough, despite having used the Library many times in the past, this thought only recently occured to me. All these books sitting around here that I don't use, I'm takin' them to the library today. I've been hangin' on to them for no real reason other than not wanting the hassle of trying to get decent money from them by selling them online, and not wanting to throw them away as they are good learning material. They're mostly college books, but they are far newer than the educational materials available at the little library here in town.
Just thought I would share this with everyone in the hopes I might enspire someone else to do the same, and make extra shelf space to boot! (all use geeks need all the shelf space we can get!)
PS: They often take software, movies, and magazines as well