Internet TV could become next big thing. There are already several TVs supporting this technology:
http://connectedtv.yahoo.com/partners/samsung,
http://connectedtv.yahoo.com/partners/lg,
http://connectedtv.yahoo.com/partners/sony.
It's very convenient: you don't need to have additional box like
Media Center Extender or Media Center Desktop PC, but you connect your TV directly to your LAN/Internet. Then using one remote you can control TV and also access Internet content.
One of the Yahoo TV Widgets allows to watch YouTube. This shows possibility to show video streams on this technology. It would be great to have similar widget for
World Stream TV.
So, imagine you have lets say
Samsung LN40B650. It is connected to your LAN and you have Internet access. You switch on your TV, select
WorldStreamTV widget, select TV channel to watch and enjoy! Is it not great? You don't need running PC, you don't need running extender, you don't need additional remotes - just one TV!