I believe AMD has actually made public/official statements to the effect that they believe the computing experience on a netbook device is simply below acceptable minimum thresholds and that they aren't participating in that product segment because they believe a somewhat beefier (and non-netbook brand compliant) notebook is a better entry point for minimum performance.
That netbooks and atom came together really just goes to show the unstoppable ubiquity of x86, you could build something that gives you circa 2004 performance (or worse) but if it will run pre-existing applications (even at a snails pace) then there will be unparalleled demand for that product.
That netbooks and atom came together really just goes to show the unstoppable ubiquity of x86, you could build something that gives you circa 2004 performance (or worse) but if it will run pre-existing applications (even at a snails pace) then there will be unparalleled demand for that product.