I don't quite agree with Jim Dixon there. I rather like the way one song can lead to another song, both in threads here and in real life.

And more often than not when you're hunting up a half remembered song the kind of rambling thread might actually be a better way of tracking the one you're after. For example, all you can remember is, it's got "Go to sleep my baby" in it, but you'll know it when you find it.