...what are these going to mean to companies like SGI and Sun? The only real reason they cost so much is because they are the only ones that sell 64-bit chips. I guess my real question is, are the desktop models going to be, well, consumer-power (consumer on a RELATIVE scale here, what's hi-end for us is nothing at SGI or Sun) 64-bit? Or are these new Processors going to be just as powerful?