We suppose industry analysts must be paid on account of just how grand their prognostications are. ABI Research know-it-alls have come out with their own spectacular claim today by asserting their expectation that x86 processors -- still dominant the world over -- will be swept aside in the rapidly developing "ultra-mobile device" space by the ascension of ARM-based processing architectures. That the Cortex CPUs have grown in popularity (and power) is undeniable, but who realistically expects Intel to sit back and watch all this happen? The x86 patriarch has even gone and created an Atom SDK, so we hardly expect the forecast table above to become reality. We're just happy to see that ARM's lower power profile is attracting investment -- it's always good to see a threat to Santa Clara's chokehold on the CPU market, and AMD's sleepwalking through the past few months hasn't helped things. Now if only those Tegra 2 smartbooks were on retail shelves instead of inside prototype shells, we could get started on this supposed revolution.