To me this article is pointless.
Looking at the current top spec PC gear, it is easy to see what could be in a new Xbox. The reality is it's not so much of what could go in it, but what is really needed to deliver hi performance at a palatable price point?
The jump in PC hardware capability since the 360 was designed and previewed is immense. It really doesn’t need speculation. They don’t need to push the boat out or deliver something amazing and unique over today’s hardware to provide an excellent console. When the 360 was designed and by launch, a lot of home users (regular customers, not just enthusiasts) were still on single core solutions so the approach for the 360 was a big jump in hardware, especially over the original Xbox.
I am far more interested in what the console will offer as a streaming, interactive environment and home media hub. We all know it has the potential to play games at advanced graphics detail with AA etc. Any half decent £400-500 pc is capable of playing great games at high res. That side is wrapped up.
How will it link in with 3D technology and virtual / interactive gaming?