Some of these apps imply an Emacs like ability for customization. Considering that touch screens have only recently stopped sucking, I think that's very importa

Some of these apps imply an Emacs like ability for customization. Considering that touch screens have only recently stopped sucking, I think that's very important. As sexy as the iPhone is, it doesn't have swipe or 8pen. We don't really know what all the optimal touch interfaces look like yet.