It’s hard to put too much credence in a survey. Not only is it easy to fake (although this one sounds fairly legit and has popped up elsewhere), but the questions posed could be purely theoretical. That caveat aside, there’s a bunch of very interesting stuff in this list of features we just got from someone who claims to have done a survey for Sony about its plans to charge for “premium” PlayStation Network content

See the rest here:
Possible PSN premium services detailed in leaked survey?