On the Topic of Dumpster Diving

Have any of you had success with dumpster diving for free stuff?

Let's share stories and techniques for dumpster diving in this thread.

I once found a bicycle sticking out of a dumpster, and I cleaned it up and fixed it and drove it around for some time, and sold it later for a decent price.

I would love to hear your dumpster diving exploits and tips.

Yes,
All online,
Actually all my clients' computers are thrown out shit, which I fix. Mostly non-profit. You can find good stuff at electronic stores, and discount ones.