Not sure if this was talked about before but Google and Samsung have teamed up to produce 2 notebooks (Chromebook), and a desktop computer (Chromebox).
They are cloud computing machines and very low cost $250, $450, $350.
It runs Google Chrome OS or Chromium OS, a cloud computing linux based system OS that runs web based Applications. Its also open-source, like most linux products.
Heres some links to them.
Why you buy it? Are you open to the idea of cloud computing?