Edit: Here is a video setup:
http://verizon.mediaseed.tv/Story.aspx?story=37309
The app is free its called Mobile Remote. You can find it in the android market.
The slide to the screen feature you go into widgets on your FIOS and search of linking devices. It walks you through the setup and you can then move documents from your phone to the tv. I'll try posting a video of it on here in a few days.