He who may not be named seems to have disappeared off the face of the earth for whatever reason. He's been inactive for more or less half a year now IIRC. Even if he returns to action soon I'd expect another half a year or so before the thing is put into production by vendors like JDS, Ephiphany etc... so you're probably looking at a long wait, if it ever even materializes.
Thus I settled on a custom made "Desktop friendly version" of O2 with a 1/4 jack and rear RCA inputs. I figured why not, as ODA version by principle shouldn't sound all that different, anyway.