I bike a lot, sometimes 20 miles a day, and most of it is just for fun in town. One of my friends neighborhood has a lot of apartment complexes, and near those are big dumpsters. I was biking by today and saw a wheel sticking out of the dumpster. So I take a look, and there is what I believe to be a vintage 1980 Schwinn approved world 10 speed. It was a great find, and apart from that, I have not gotten any really quality bikes for free. I took it home, and inspected it, seeing if there was any major problems, Rust, corrosion, bent rims, popped tires, etc. after a quick tuneup and new brake pads, I can say that it is in really good condition apart from paint scratches. I have no idea why somebody would throw something that nice away, but I have another bike now. Below are pictures of the bike after the tuneup.