Read
There are two sites I have found with all the text of the Austen novels available on-line.

There is an ugly site with the text for her novels, her unfinished novels, and writings from her youth.
http://www.pemberley.com/janeinfo/janeinfo.html

This is a beautiful site with all the text from Jane’s novels. This site has the books broken up into chapters with a description of the chapter to help you get to your favorite scene, if you are already an Austen aficionado.
http://austen.com