I've read plenty of ebooks on a Sony Reader and on my phone and my iPad, but I've never read a book on my laptop. This book is trying to be my first browser-based read:

Poetic Computation: Reader is an online-book by Taeyoon Choi that discusses code as a form of poetry and aesthetic while raising ethical questions associated with it.... Designed by HAWRAF, Poetic Computation: Reader presents new possibilities for enhanced accessibility and legibility in web browsers. Readers can change the design elements and format parameters to create their ideal reading experience.

This book, at the very least, is gorgeous. The design controls are easy to understand. And I'm interested in the idea of a book about the blurring lines between poetry and code. So we'll see how this goes.