@ openapc: I understand the wish, but TinyCore is developed and supported by a fairly small set of people. TinyCore is great at least in part because this small group is able to move quickly and focus on their priorities and areas of expertise. The other replies here are curt perhaps because the wish for ARM and/or MIPS comes up fairly frequently, but as far as I know, no one with the proper expertise and attitude in keeping with the Core Team has come forward and offered themselves to help in cross-platform release preparation. Realistically, it is not so simple to do, especially in a way that would not disrupt the main x-86 releases.