I think one of the most important features of the new Galaxy S3 was missed by the writer of this article. With Samsung Allshare you can live stream anything on the phone screen to a samsung TV. This opens up all kinds of options for the phone. It could be used much the way a desktop or laptop is used by using a Bluetooth keyboard and the TV as a monitor for word processing, email, web surfing, whatever. Also, it is able to connect to the XBOX controller, PS3 controller, and Wii controllers through a USBlink. Granted, at the moment it can only be used to play PS1 and N64 type roms, but by broadcasting to the tv it becomaes a bit of a gaming hub or console. Add the fact the HD content on the phone plays HD on the tv and you can use the Android Market to stream movies and radio.
I am seriously considering it as a replacement for Sattelite TV and my computer. OF course it helps is you have a Samsung TV.