Creative Director Jens Anderson sheds some light on the possibility of cross platform play between PS3 & PC in the Upcoming Sony Online MMO, DC Universe Online. This was always a talked about feature of the game, and has been of many upcoming SOE MMO games due for release on PC and PS3; Including: DCUO, Free Realms, The Agency, and a Possible Star Wars MMO.
While we know the technology is possible and it can be done, developers and publishers have always said it comes more down to various rights, terms of agreement, and other technicalities.
“Technically its totally possible”. Jens actually admits that their devs are currently playing the MMO between PS3 and PC on the same servers, without any mouse, keyboard, or controller advantages.