I remember that Plex had a UPnP sever built in, I haven 't really played with it

[G+_James Coleman]

I remember that Plex had a UPnP sever built in, I haven't really played with it... But people who also want a media center that works on Android and iOS, Plex might be something to look into.

 http://www.plexapp.com/

[G+_Robert Supernor (Xcentr]

I use plex with my xbox... plus it works on surface RT, iOS, android, and Winphone while away from home.