I have a sewing machine I inherited from my grandmother. It's a pretty nice machine (has lots of different stitches, can do embroidery, etc.), but it's also quite old and I was having some trouble figuring out how to use it. I couldn't find a manual on Ebay, but I finally found a PDF for $10. Thanks, the internet. Now I have even more reasons to spend money on material and not work on my thesis.