Have you heard of Freecycle? Here's how Freecycle describes itself:
""The Freecycle Network™ is made up of 4,231 groups with 4,403,000 members across the globe. It's a grassroots and entirely nonprofit movement of people who are giving (& getting) stuff for free in their own towns. It's all about reuse and keeping good stuff out of landfills. Each local group is moderated by a local volunteer (them's good people). Membership is free. To sign up, find your community by entering it into the search box above or by clicking on “Browse Groups” above the search box. Have fun!"
Freecycle involves signing up to a Yahoo Group, and receiving emails with lists of items people are searching for -- you add your wish list to the emails, too, of course.
When you see something on the list that you have and don't want, then you give it away. See something on the list that you want? Connect with the owner and get it for free ....
PCMag gives it a glowing review, although over at Yahoo's Frugal Living group, there have been some comments about posts seeking HDTVs and diamond rings. (I'm assuming that those posters are under the 'don't ask, don't get' banner.)
Personally, I haven't joined yet -- but it's on my to-do list. Sounds like a good way to recycle things, as well as meeting other folk who are interested in simplifying ....