zgrossbart asks: "My wife and I have about 3,500 books. We can't find anything. All the books are in random order. We want to find a solution for organizing our books. We have a barcode scanner, but I'm not sure the best way to use it. I want a solution that is easy to maintain going forward and makes books easy to find. I also want the data in an open format. I'm think about using MySQL right now, but I'm open to other suggestions. What software do other people use to organize their home libraries?"
Quantum Mechanics is a lovely introduction to Hilbert Spaces!
-- Overheard at last year's Archimedeans' Garden Party