Now this is what you call a juicy standoff. Intel has announced that Paul Otellini will grace the stage at IDF next week with a demo of his company's next-gen CPU/GPU chip, codenamed Sandy Bridge, and not to be outdone, AMD has immediately retorted with plans to put its own Zacate competitor up on display -- at the same time, in the same city, but at a slightly different location. Both Zacate and Sandy Bridge meld general-purpose and graphical processing duti
