I often write bookmarklets for my own use. For example a bookmarklet to take me from Amazon/Goodreads to the OpenLibrary.org page for the book. It as easy as gr

I often write bookmarklets for my own use. For example a bookmarklet to take me from Amazon/Goodreads to the OpenLibrary.org page for the book. It as easy as grabbing the isbn and then navigating but saves me a decent amount of annoyance.