After further testing I cannot fully recomend the ultraslim btkb at this point. While I can make characters like @,#,$,%,... which are made with the shift key + some number, for some reason, the key commands that depend on Fn + other key for making {,},[,],',",\, esc, and so forth do not work. Perhaps it is a problem with my unit.

However, the Magic-Pro BT-Touch2 will produce all these characters. It also has a touch pad. I think it is controlling the motion of a cursor on the N9 but it is not visible. For example if I tap on the touch pad when am looking at the application screen it does start up an app. I just can't control which app it starts up! It would be really cool if a cursor could be made functional. Further, if one could integtrate swipe on N9 with a swipe motion on the touch pad that would be awesome!