Will M3 Simply software work on a macintosh? Are there any homebrew-related obstacles I may face since I use a mac?
Not quite sure what software you are referring to. If you mean copying ROMs and homebrew on to the microSD card that's not a problem since the Mac will recognize the card so long as it's formatted as FAT/FAT32. Just copy/move what files you want from the Mac to the card. I was able to transfers file back and forth on my Mac to my Simply without any problems. Now if you are referring to the ROM trimmers and actual executables, then I have no clue.