I'm having the same problem as OP, but no firewalls are on. Also, how do you check to see if TVersity is recognizing the PS3? I thought it was the other way around; I thought the PS3 had to recognize TVersity. In the Sources menu on the left, it shows File System (in which I put the movie files I want to watch on my PS3), Internet Media, Media RSS Feeds, Flickr, Google, YouTube, BBC iPlayer (UK), Hulu (USA), and then there's another menu under that called Library, and in that are Audio, Photos, Video, Folders, Custom Menus, and Active Menus. There's no PS3 anywhere. Where should it be, and how do I get TVersity to see my PS3 (and vice versa)?