Apple will require CPU emulation to support legacy software releases (think Creative Suite, MS Office, ...); whether this can be done with reasonable performanc

Apple will require CPU emulation to support legacy software releases (think Creative Suite, MS Office, ...); whether this can be done with reasonable performance on ARM is the first real question. After that, why not make a switch? We (developers) can support ARM just as easily as x86-64, x86-32, and PPC. There are some specific areas that will require rework (games!), but investments are already being made there to support iOS.