I predict that the budget iMac will be ARM based. The CPU and GPU are among the most expensive parts so if they can slash the the CPU/GPU costs retail prices will drop. They will also need either a full blown 64 bit OS X port to the ARM architecture or perhaps a new iOS Desktop UI. OS X applications will then be recompiled and ported to the iOS Desktop. Time will tell.
10/13/13 at 6:17am