Susan Crawford, professor of law at Cardozo Law School, has taken a crack at 10 online principles that netizens care about.  There must be other attempts to do so that we could compare. 

(Seth Finkelstein hasquickly
weighed in with a comment that it “doesn’t work” to take this
approach.  That does not suggest to me that it’s not a worthy
exercise, necessarily, especially if it’s possible to come up with a
set that are
agreeable to a broad and influential enough community.)