It's not a cell processor, it's just a processor. Overall, I'm scared by it. Apparently this means that macintosh machines will be able to dual boot OSX AND windows. This is sketchy because it means that OSX will be easier to hack onto non-apple hardware, which is where windows went down. Apple's stability and success as an easy to use, reliable system is based largely on the fact that they only create software for a small set of machines, which are all made by only apple. If the possiblity arises for others to use OSX, shit will hit the fan.