one of my new favourite things is Freecycle. You've got stuff you don't need anymore, someone else wants stuff, they come and collect stuff from you. Hurrah, less consumerism and less stuff in landfill. When I gtd-ed my office I found a pile of stuff I've offloaded on freecycle. I've got some great stuff from there too, best of all a new bed1 for O which he loves (we were going to buy one but then it showed up for free yay). Go on, try it, it's like ebay but for free.
1. We bought the mattress new, tho. Ickety ick to used mattresses.