Here is a short video of the Samsung 4G Booth at CommunicAsia 2010. I saw landlines which had a Touchscreen UI, Video Calling , Youtube playback and lots more. If we thought landlines were dead , won’t you crave for such a phone ?
httpv://www.youtube.com/watch?v=cVjRSwhLq-k
Seems like Samsung already sells them in Korea.