This afternoon I took an old netbook, tablet and video camera to Cash Generator, and handed them over to a muscular chap in a cheap blue tee-shirt, thereby generating some cash. £65, to be exact. That's not a lot of money really (although it does buy 280 tins of ADLI baked beans, or 3 day's rent, so I suppose it's all relative).
It felt great. Not the cash-in-hand part, so much as the getting rid. Three less things to own. Three things that had just been shelved, perfectly functional but already replaced. Now they've been replaced again. Not by money as such, but by time. And space.