Hacker News
- This Chrome extension tells you if a book is at your library before purchasing https://www.libraryextension.com 2 comments
- Check to see if you can get a free library card from other counties and cities in your state https://www.libraryextension.com/ 5 comments books
- Bbrowser plugin shows whether your library has a copy of a book you're looking at on amazon/goodreads etc https://www.libraryextension.com/ 6 comments books
- Useful Chrome extension: find the books available at your local library when browsing for books online https://www.libraryextension.com 10 comments books