Kevin used greasemonkey (which also has the blogger category hack I can't do because I'm SO not a techie) to make a script so that when I go to Amazon to look up a book, it has a clickable link that takes me right to our county library system to tell me if the book is available on there.
SO COOL! You know, a lot of his maintenance work around this house is techie and I have to remember that. We'd pay big bucks or I'd have to knock my head against a desk, to get ANY of this done without him. Bless his heart!