Wouldn't an average, reasonable person in today's age consider an email or digital file to be a modern version of a "paper" or a cell phone to be a modern "effect"?
Either way if the failure of the Fourth Amendment to be protective enough is that bad then the solution is either to pass a law adding the needed protection (what Congress did for landline wiretaps) or to wait for an activist judge to quote James Madison in a ruling that expands the permit of the Fourth Amendment (e.g. the ruling today).
But simply wishing that the Fourth Amendment says something other than what it does, doesn't turn the Fourth Amendment into what you wish.
[1] http://gizmodo.com/5994922/how-the-post-office-sniffs-out-an...