Thank you! Once I knew what I was asking for, I was able to have Optiview tell me that they "Don't have any such animal".
I realize I'm trying to drag new technology into old technology. However, the network resources necessary to view the individual ip video streams (as opposed to simply mirroring the controlling pc's screen of 32 feeds) on any given pc are restricting me. Our IS department would throw fits when we choke the network by pulling live feeds and playback across in the middle of the operating day!
Thanks again for the response!