Ahhh yes. The iPhone 3GS and OS 3.0 have been out for almost a month now and already people are looking ahead to 2010 and what the next iPhone announcement will bring. Fresh up on today’s list-o-iPhone rumors centers around three main technologies: haptic feedback, RFID, and finger print scanning. The benefits of each or pretty straight forward. Haptic feedback would give a more “physical” response to onscreen actions sort of but not quite like...