A couple of weeks ago I already spoke with mzanetti about Frodo support and although we didn't really come to a conclusion, at some point we most likely will drop Eden support. So there will be no "degraded" version for Eden users. Although I guess they would still be able to use a new Frodo based version, but that would mean they have some buttons and things which wouldn't work (non working keyboard and some buttons on the gesturepad not working would be most notable I guess).