I was very surprised to discover that TV can play films directly from the USB drive! I guess the TV has the Mplayer or similar software preloaded. It can play all movies that i downloaded from the Internet.
I've bought 7 phones over last year for me and members of my family. The quality of sound is great, nice simple design, it's also easy to use. If you are looking for a USB VoIP phone then i'd suggest to consider this model.