Being able to simply view VOD/PPV on FiOS would be simple (just add an app to the TiVos to display the IP stream) but the bigger issue is that the UI for browsing and selecting a title is built into the Verizon STBs software. That would have be replicated and rolled up into the app. Certainly doable, but a bigger job and not a priority for Verizon.
Current Setup: 2 Roamio Pros, 5 Minis on FiOS (all with lifetime)
Moderator, DBSDish.com 1999-2000
Administrator, DBSForums.com 2000-2006