The Boldness of an Halakhist: An Analysis of the Writings of Rabbi Yechiel Mechel Halevi Epstein the Arukh Hashulhan by Simcha Fishbane via Google Books
Shulchan Aruch online
Shulchan Aruch Harav @Chabad.org “A highly specialized engine was developed by Chabad.org engineers to seemlessly digitize and elegantly display the Shulchan Aruch, preserving the intuitive layout of its printed counterpart. Features include the ability to display all the sources, footnotes, and the side-by-side Hebrew and English translations.” ColLive