More of a heads up for those that don't know.
You are able to borrow free ebooks from your library online. You must be a member of the library, but its easy to join.
Then you just log in with your library card number and pin. You need to download an app called OverDrive from the Google play store, and from within the app you can access your borrowed books. My library allows me to have 5 books at a time and I can keep them for up to 21 days.
Hope it helps some of you ereaders )