I think it makes sense that first comers will have special benefits, and those who don't release fast enough will probably face some kind of restrictions. It's the same way for everyone.<p>On the other hand, apparently some companies had facebook api BETA access for weeks or months in advance to prepare for this.<p>If all companies had to race to build a product right away, I don't see why it's unfair for facebook to change the way things work after a month into it. But since some already had apps that were ready, it does seem to be very unfair.