New Predatory Publishing in Old Bottles

Many academic authors by now have heard the phrase "predatory publishers." It's usually associated with a list of fraudulent pseudo-publishing operations maintained by Jeffrey Beall, whose crusade to name and shame these shady opportunists has made it to The New York Times. What worries me far more than these fairly obvious scams are the emerging business practices being used by highly profitable publishers with long and distinguished pedigrees that are treating open access as a new revenue stream that can be both open and closed - earning money through subscriptions and author fees.