MuscleNerd has just posted a video showing SMS being sent through terminal to an iPhone on the iPad 3G. Showing that in the future the device could be used as a fully functional phone. Please Register or Log in to view images Click picture for video link. This means that we could be looking at using the iPad for calls and picture messaging in the future. At the moment it is just a few command lines however expect a fulling functioning GUI messages.app a few weeks/months after the Spirit jailbreak has been released!