A few weeks ago I picked up a book on frugal living from the library. It didn't seem to be very well edited; there was a lot of repetition in it. For example, twice within the first couple of chapters the author assured the readers that this wasn't one of those frugal living books that talked about reusing dryer lint. I guess I should have been relieved to read that. But I was just curious: for what purpose do people reuse dryer lint? And, if they are reusing it, for what purpose did they use it the first time?
I'm afraid I didn't get far enough into the book to learn the answers. If anyone reuses, or just uses, their dryer lint, please enlighten me. I'd love to know what I'm missing out on. I just throw my dryer lint away.