We upgraded our GoPro Hero3 cameras to new firmware v.3.0 recently. I tested the cameras with new iOS GoPro application (v.2.0). It offers live preview now (while recording), which works quite well. The control of camera settings also works very well. The availability of web browsing is only available when switched to Internet access mode (not controlling the camera). New features do not always work, as promised, yet! Playback from camera, on iPad 3 works sporadically, sometimes stalling on “Loading images” screen. But when it works, it is spectacular! It makes the file transfer from card to iPad and further distributing it, very easy. 