He is a partner at Ridder, Costa & Johnstone, LLP and a Non-residential Fellow at Stanford Law School's Center for Internet and Society. Practice areas include: copyright (including fair use and open source), trademark, trade secrecy, privacy, intermediary liability, software development, computer security, free speech, defamation, and other issues at the intersection of law and technology. See below for abridged work/educational background. Click here for a Full CV (html). Experience